Well, buddy, I don't know how to tell you this but... I think you should check out @
Blue Jay
's free signature store. Here's the link: https://www.alora.io...ignature-store/
It isn't really too shabby for a first attempt, but it looks like you just slammed a picture of a dark crab and threw some text in with a couple of pictures. I don't really mean to hate or anything, but it's just my two cents. Don't let this demotivate you from improving your photoshop skills in the future. There are a ton of guides on YouTube about photoshop and 3D text signature guides, maybe you should check out a few :). Best of luck!