Your sigs are very good. Nice brushing, maybe on the 2nd more blending. The first one is really nice. 1: 8.5/10 2: 7.5/10 Pls rate this:
there is a sig well ure is a bit plain in colors. adn the render almost filles up every space. cant see any brushing. so i have to go with a 6/10
top: great colours i'm really glad you did that blur effect on the right side. it makes the text stand out a lot. 8