HYDRANT PLAY AREA PROTOTYPE
1. RIVER COBBLE
2. STREET GUTTER
3. AREA GUTTER
4. "RIVER"
5. RIBBED CONCRETE SIDEWALK
6. SIDEWALK GUTTER
7. GRAVEL TRENCH
8. FOUND-SLAB PAVING
9. BRICK WALK
10. MARBLE STRIPS
11. BENCH
12. PINK LINK
13. HYDRANT
14. ASPHALT
15. VACANT LOT
area water flow