First one is cool, but the text is not that great. I would put it somewhere else and maybe change the font. In the second one the render the render isn't cut that great and you covered here boobs with your text =(
Thanks for the tips, i just started making different ones. but wat font is good, and ill try to figure out new places to put the font lol
I would look onto blending the renders into the background... well lessening the edges, makes the render seem more natural to that type of sig. All in all good first tries!
Nice that you tried out different things. 1: The flow of the background is wrong if you look at the sword. The light source should be placed somewhere there, too. Simply use a 200px soft brush in white. The background is as well to sharp and the style of render and background are not fitting. Use some different text, maybe a clipping mask or something, try out stuff, that text is not nice. ^.^ 2: I like that one it is pretty sexy for a beginner. ^.^ You have to look at the colors you use, if you go with such a render, some pink and some blue would have done the trick, the thing is that it is too dark at the left upper corner and too big. The right side is a little too brightened, dunno what you made there and again, work on your text. 3: Pretty much the same as the first one. But if you use a car like that one, a stock background would be better so that you really "see" it is standing on something. The light source should be added at the back of the car somewhere. You can use render effects like that light, dunno what it is called, I got ps in german. Just experiment a little bit around. 4: This is my favorite mate. But you kinda messed up with the lighting again. In the downer left corner it is too dark, from that spot the lighting should actually be going since his face is bright. The background looks too boring with just that red/black gradient, use some smudging or something to do it. But why I like this one the most is the flow you added to it. It is just great haha. ^^ You somehow kinda learned it, apply it to your other signatures and work on your lighting and depth and soon you get better and better and better and .... You know what I mean. Good work