Garden wall wheel - a stone wall wouldn't look good with our current house but this is a neat idea! I bet this could be incorporated into the wooden fence I want, and the wheel painted an accent color like blue, white or silver :D
Not sure if this is art, craft, or gardening. Pebble mosaic "carpet" is beautiful. For this pebble-mosaic patio, the author modified a classic Persian carpet design to represent the creation of the universe.