A Mosaic Art Building

Rob Joseph at work.

A Mosaic Art Building

A mosaic in process since 2011!

Location: Williamson Way.

Mosaic artist: Rob Joseph.

Painter: Linda Lanzhammer.

Neighborhood art series.

Photo essay published in 2022.

“I had been thinking about mosaics. Everywhere we would go, I would notice mosaics. Then we bought this building and there were all these blank walls. The first floor walls are cement block, which is the perfect backing for putting tile on.”

Rob Joseph

Ashland building covered with amazing mosaic art

When I interviewed Rob Joseph in February 2022, he told me that he and his wife Linda Lanzhammer ran a hostel here at this building from 2007 to 2016. Called Ashland Commons, the hostel takes up about half the building. For the first few years, Rob and Linda rented the hostel space from the building owner. In 2010, the owner asked if the couple would like to buy the building, and they said yes. At that time, Rob was also running the Lithia Artisans Market, driving a school bus and making pottery. Busy life! 

As mentioned in the introductory quote, at that moment in his life he was ready to do something with mosaics. Once he owned the building, his something became clear.

Rob began putting ceramic tile mosaics on his building in the spring of 2011. As of 2022, you are seeing 11 years of his creativity – AND he is still adding to it!

I will tell you a little about Rob and Linda’s life and art in this photo essay. Mostly I want to share photos of their creativity with you.

Rob Joseph at work on amazing mosaic art.
Rob Joseph is working on a platform to create his mosaic art on the Ashland Commons building. (photo by Peter Finkle, 2022)

Here’s where the mosaics began

Rob pointed as he said, “I started by just going around doorways. That was the very first thing around that doorway.”

The door where Rob Joseph began.
Here’s the door where Rob began his mosaic art. (photo by Peter Finkle, 2021)

That’s a lot of tiles!

You may have noticed that the tiles are small, and that there are thousands (millions?) of them. Once Rob got going, the scope of the project became a financial challenge — where to find the tile inexpensively. An angel appeared in the form of a teacher from Portland.

Rob explained, “We had a school group from Portland, coming for the Shakespeare Festival, stay here [at the Commons]. I was starting to do some tile stuff on the walls. The teacher said, ‘You’ve got to go to this place in Portland called Pratt + Larson. It’s a tile factory and they have an outlet room in the back where you can get seconds and misfires by the pound.’ So I went to Pratt + Larson and it has been a great source for ten years.” Rob also gets lucky from time to time finding tile seconds through Craigslist ads.

How are the designs created?

As we looked at the wall together during an April 2022 conversation, I wondered aloud how he began creating the complex designs. Rob replied, “When I gathered new tiles, which were usually in large pieces, I would start cutting different shapes with my tile saw – squares and rectangles and wedges and triangles. I would put them in boxes, bring them here to the building, and I would just start in a corner somewhere and start laying out shapes…”

I interrupted Rob: “Wait a minute, just wait a minute…”

He tried to continue: “What…I had no plans…”

Astonished, I interjected again, “Oh, come on. You didn’t draw designs ahead of time?”

“No, I didn’t.” Rob took me to an area that is currently in progress. “This is where I am working now. The tiles are smaller here than they were years ago when I started. I thought, I’m going to go small and more intricate, cause I kind of paid my dues by now. I can take as much time now as I want.” Pointing to the upper left corner, he added, “I started right here. I envisioned a circle and built from there.”

circle design by Rob Joseph
Here is the upper left corner Rob pointed to during our April 2022 conversation. (photo by Peter Finkle, 2022)
Ashland Commons: amazing mosaic art circle in context.
This photo shows the circle upper left in a larger context, including a painting by his wife Linda Lanzhammer. (photo by Peter Finkle, 2021)

Another layer of mosaic art complexity

Another layer of complexity for Rob’s designs is that he only has so many of each color and shape of tile. As mentioned above, he is working mostly with large pieces of tile he picked up on deals and then cut up into small shapes. He might have 100 or 400 of a particular color and shape, but when he uses them all, that’s it. So as he lays the design on the wall tile by tile, he keeps not only the design in his head but also how many of each color and shape he has left to use.

amazing mosaic art  by Rob Joseph.
Notice the variety of shapes and colors. (photo by Peter Finkle, 2021)

He again showed me the circle in the corner, filled with small rectangular tiles, as an example. With this part of the wall, he began with the blue-black tiles and started creating the design from the middle. As he ran out of those, he switched to the dark brown ones, then to the lighter blue ones, always thinking and planning ahead. 

I haven’t written anything yet about grouting the tile. This huge project takes a LOT of grout. The photo below shows areas of tile that are grouted and not yet grouted.

mosaics by Rob Joseph
This photo shows tile that has been grouted (on the right) next to newly laid tile that has not yet been grouted (on the left). (photo by Peter Finkle. 2022)

Rob’s themes

“I like motion. I like things that look like they are swirling.” 

Rob Joseph
Ashland Commons hostel, 437 Willamson Way – Swirling mosaic detail by Rob Joseph. (photo by Peter Finkle, 2022)

He likes repeating patterns, circles and symmetry. 

Circular amazing mosaic art  design by Rob Joseph.
More circles and swirling designs. (photo by Peter Finkle, 2021)

He likes to experiment. For example, one area has an octopus and mermaid and another area has grapes.

Sea creatures mosaics
An octopus and other sea creatures by Rob Joseph. (photo by Peter Finkle, 2022)
Possibly a mermaid in mosaic tile.
A mermaid in ceramic tile, perhaps? (photo by Peter Finkle, 2022)
"grapes" mosaic art.
Rob calls these his “grapes” mosaics. (photo by Peter Finkle, 2022)

Benches and a business sign

Rob and Linda made the first bench from scratch out of cement and rebar, using wood forms to hold the cement. After letting it dry for six weeks, he added the tiles to the bench.

amazing mosaic art  bench by Rob Joseph.
Here is a first mosaic bench created by Rob and Linda. (photo by Peter Finkle. 2021)

Rob and Linda made the second bench with cement blocks as the structure.

Rob Joseph's mosaic bench.
Here is a second mosaic bench created by Rob and Linda. (photo by Peter Finkle, 2021)
Rob Joseph's mosaic bench.
Detail of the second bench. (photo by Peter Finkle, 2021)

I asked about the design of the Ashland Commons sign. Rob explained that he made these tiles for his kitchen counter. He ended up not using them in the kitchen, so he adapted them for the sign. Linda painted the designs on each of the sign tiles.

Ashland Commons mosaic sign.
Mosaic sign for the Ashland Commons hostel, by Rob Joseph and Linda Lanzhammer. (photo by Peter Finkle, 2021)

There’s more amazing mosaic art upstairs!

amazing mosaic art at Ashland Commons hostel, 437 Williamson Way.
You can see some of the upstairs mosaics in this photo of the front part of the Ashland Commons. (photo by Peter Finkle, 2021)

The first floor walls are cement block, which is the perfect backing for putting tile on. Rather than using a mesh backing material to apply the tiles to, Rob puts each individual tile directly on the wall.

Even the upstairs of the Ashland building is covered with mosaic art. The upstairs has wood siding, which is not a good surface for tiles. For the upstairs, tile is glued to a cement board material called HardieBacker, which is then screwed into the wall. Rob said it’s best not to use plywood for backing material, because plywood absorbs moisture from the air over time and breaks down.

Some of Rob’s themes upstairs include squares, paisley, guitars and pizza slices! He tells me that the upstairs is complete in terms of mosaic art.

Pizza mosaics by Rob Joseph
Here’s a spread of Rob’s “pizza” mosaics on the second floor. (photo by Peter Finkle, 2022)
Ashland Commons mosaics by Rob Joseph
Rob calls these second story mosaics his “guitar” art. (photo by Peter Finkle, 2022)
Ashland Commons mosaic by Rob Joseph.
I love the combination of simplicity and movement in this 12-inch diameter mosaic by Rob Joseph. (photo by Peter Finkle, 2022)

Linda’s paintings

Linda Lanzhammer, painter.
Here is Linda Lanzhammer with her new painting for the Ashland Commons building. (photo by Rob Joseph, 2022)
Linda Lanzhammer painting.
Linda Lanzhammer working on her new painting for the Ashland Commons building. (photo by Rob Joseph, 2022)

If you visit the building, you will notice paintings on the walls in addition to the amazing ceramic tile mosaic art. Rob’s wife Linda Lanzhammer is the painter in the family. She studied art at the University of Wisconsin-Madison, with a focus on painting and metalwork. She sold jewelry at art fairs throughout the western United States for many years. After the couple moved to Ashland, Linda decorated the pots Rob made, which they sold at the Lithia Artisans Market.

Williamson Way mosaics.
Here’s Linda’s latest painting, with a ceramic tile “picture frame” by Rob. (photo by Peter Finkle. 2022
437 Williamson Way art.
In this photo, you can see the same painting before Rob added his “picture frame.” (photo by Peter Finkle, 2022)
painting by Linda Lanzhammer.
Painting in laundry room area by Linda Lanzhammer. (photo by Peter Finkle, 2022)
Painting by Linda Lanzhammer.
Detail of laundry room painting by Linda Lanzhammer. (photo by Peter Finkle, 2022)

What brought you to Ashland?

Rob answered, “About 30 years ago, my mother and step-father (who live in L.A.) bought a ranch in the Applegate Valley. They came up from L.A. for the weekend once every couple weeks.” 

At the time, Rob and his wife were living in North Carolina with their seven-year-old daughter. They decided the time was right to move to Ashland so their daughter “could see grandma.” Not long after arriving, the two of them bought The Mousetrap B&B in 1995, and owned it for a few years. Located at the corner of Helman and Hersey Streets, it is now called The Blue Moon.

Blue Moon House & Cottage
This is a current photo of the Blue Moon House & Cottage at 312 Helman Street. (photo by Peter Finkle, 2021)

Artistic journey

I asked Rob about his life as an artist. He replied, “For some reason, I got into pottery in high school. When I was a senior, I took pottery and felt a real connection with the clay right away. Not long after high school, I worked for a potter for a while and then joined as pottery studio in Venice [Los Angeles area].”

Rob and Linda met in 1978 at an art fair in South Lake Tahoe. For the next couple of decades, the two of them decided to sell their artwork at craft fairs and live a simple lifestyle. Rob concentrated on pottery while Linda designed and made silver and gold jewelry. By 2011, when Rob began creating the mosaics here on Williamson Way, he had been a potter for 30 years and was ready to move on to other things.  

Linda explained how she got more and more involved with Rob’s big project in recent years. “Rob and I collaborated on the Ashland Commons tile sign. Sometime later I got rid of a very dusty plastic tree inside the indoor entrance and painted a mural on the wall. Then we wanted to give the laundry room some personality and I painted a scene on one wall with a view of Vernazza, Italy. More recently, Rob suggested painting something that could be mounted on the outside. I did another scene and Rob framed it with his mosaics. I am currently working on a painting that will go either in the indoor landing area or on the opposite laundry room wall. After that, who knows?”

Painting by Linda Lanzhammer.
This painting of Vernazza, Italy by Linda Lanzhammer is in laundry room area. (photo by Peter Finkle, 2022)

As of 2022

Rob Joseph's amazing mosaic art overview.
The Ashland Commons hostel at 437 Williamson Way is the site of mosaics by Rob Joseph. (photo by Peter Finkle, 2021)

As of 2022, the Ashland Commons hostel still takes up about half the space of the building. Rob and his wife own the building as a whole. They rent out apartments in the other half of the building. However, a woman named Candy Boerwinkle now owns and operates the Ashland Commons business. Candy told Rob that she was pretty intent on buying the hostel business but seeing the mosaics helped to influence her decision.

Where you will find this amazing mosaic art

If you want to see this Ashland building covered with mosaic art for yourself, take Hersey Street to Williamson Way. The first building on the right is the Ashland Commons, 437 Williamson Way. If you walk around to see the mosaics, please be respectful of the people who are living in the apartments and staying in the hostel.

Mosaics by Rob Joseph.
Front of building mosaic by Rob Joseph. (photo by Peter Finkle, 2021)
Rob Joseph at work.
Rob Joseph at work on his platform. (photo by Peter Finkle, 2022)


Rob Joseph and Linda Lanzhammer. Interview and personal communications, February 2022 and other dates.

  • Lori Conners
    Posted at 11:12h, 05 April Reply

    Love the tiles! So creative, and Linda’s paintings are beautiful!

  • Andrea Good
    Posted at 10:02h, 05 April Reply

    Thank you for sharing this! I was not aware of all this wonderful art in town. What a beautiful way to decorate an otherwise “common” building!

  • stefani seffinger
    Posted at 22:45h, 07 October Reply

    Love your articles. Will definitely go to view this.

  • Jean L
    Posted at 11:18h, 26 September Reply

    Great article, and beautiful mosaics! Thanks to all of you.

  • Wendy Eppinger
    Posted at 17:38h, 22 September Reply

    This is beautiful! Can’t wait to return

  • Debbie Pool
    Posted at 16:50h, 22 September Reply

    Great article, Peter. Thanks for your continued inquiry into public art. I love seeing the creations of people with Rob and Linda’s passion!

  • Pepper Lewis
    Posted at 10:30h, 22 September Reply

    Great newsletters! One of my favorites. Thank you.

  • Anna Hurty
    Posted at 10:15h, 22 September Reply

    Fantastic article! Thanks Linda, Rob and Peter for the wonderful Ashland info.

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