urban concrete landscape, Los Angeles, LA River, Drainage infrastructure, graffiti on the concrete walls. The graffiti is big bold and colorful and uses several colors each. Graffiti that says "TKO", Graffiti that says "5MH", Graffiti that says "SWS", Graffiti that says "C2K", Graffiti that says "VEXOR", Graffiti that says "CAKE", Graffiti that says "SUEDE", Graffiti that says "EARSNOT", realistic photography, urban photography, editorial photography. --sref 2421610009 --ar 16:9