Two More Sigs From Me

so i been working on more sigs and i finally found brushes that work for me( that can be use in PS7)
pls give comments about it and tell me what to inprove. another things is that people told me not to put any text yet so i listen to them ^_^

this is a Mech leaving destruction behind.(duplicate behind)



the is the same as above but no duplicate



this is my other mech i made i just brush around to make something happen :tongue:

 

to pixelated on the left side. no sense of real flow or focal point.i just kind of like the color.