what texture is this?

Garry's Mod mapping
#1

What texture is this, or is it a custom put in the map?

http://costeira.com/upl/uploads/texturequestion.png

it’s from rp_downtown_v2

#2

just type haz and it will appear in texture browser.

#3

thanks, I thought it would be like 'warning" because it’s a warning, but it wasn’t under there

#4

I had same problem once, I just browsed all textures until I found it, then I remembered part of it.