This piece is on display at Bullseye Glass.  The artist's name is not given.

I made a huge mistake here...I should have taken the photo from an angle so you can see the depth of the piece.  I'd guess it's about 1" deep.  The "mountain" to the right is one of the lowest layers.  The "mountain" on the left is a higher layer.  Then there are some layers of clear glass.  Next the teensy telephone pole to the right is on a layer, with the "lines" painted.  On the next layer up is the second pole, and more painted lines; same for the next two poles and lines...each is a separate layer.  You really get a sense of depth!

I already know I can't do this.  I won't be allowed...unless I'm willing to pay to run a kiln with nothing but my piece....for several days.  I'm not.  Not willing, not able.  But it's fun to dream!