GFX Attempts

[Untouch]

Well your 3rd attempt doesn't look too good. There is soo much space on the right so you had to make the text really big and that it creating like 2 focals. You only want 1 focal in a signature.

The 4th attempt is not bad, I would crop the image to take away the space on the left. I wouldn't pick red though for the colour of the text.
If you do crop the image put the text on the right side instead of the left.