I'm planning on making 6 arenas, each with their own design. For example one would be very labyrinth and blocky with dead ends, one filled with sprites to hide in, one much more open with high terrain for vision and no dead ends, etc.
None.
NudeRaider -- Oh_Man
Ultraviolet -- That's strange, it looks like you targeted the base image file (sometimes people make the mistake of just using the imgur page link which doesn't work for embedding) but it still didn't work it sounds like.
NudeRaider,
Moose