Earth: Water: Fire: Wind: Not finished yet Im still gonna do more work to Water, just idk what yet post likely add a water background but this is the elemental set
3rd is best. Then 1st. Then 2nd. Great work with the fractals. If you didn't use fractals even better! ;O Though I think you did use fractals... It's pretty hard to distinguish the render in the second sig. Overall, they are teh secks. Can't wait to see your wind signature.
earth one is good, water one is a little hard to see and the fire is secks nice work cant wait for the wind one too
Tightness in a tag... Bring on the wind babay! Water is a little difficult to make out, still tight tho. Great stuff mate.
Wind looks like it needs some work but I agree, fire looks best. Earth is alright but the fractal for earth seems a bit 'big' if you know what I mean.