Guitar

THis is pretty cool. A couple things to look for though..
I realize this guitar has a lot of colors on it, but it's predominatly red so i think you should make your colors a bit more red like.

The blending on this is really..not happening. I don't see anything that looks like blending. Remember to overlap your bg onto the guitar, or your effects onto the guitar.

The BG is okay but it's really flat. I see no depth, so i think you need to blur the bG a bit. usually i'd say you should sharpen the focal too but it's already rly rly sharp so don't sharpen it anymore.

The text is okay but it needs work. Remember to try and use default fonts. this one just isn't working for the sig.

Not bad though. WOrking with renders like these are always hard.