its nice but i think the first thing you need to do is kill the text.
second its too bright, third it lacks a focal. its overall a bit too messy which gives it a lack of focal along with it being way to bright for my eyes. its a really good style though, id keep playing around with it
This sig is gewd, i like it
But, it looks like u made a new layer, filled it with grey and lowered the opacity...try to get rid of that effect.
Also, that yellow C4D(?) which goes from bottom to the top left corner kind of ruins the flow.
Anyways, KIU , its good to have u back
PS. Post ur underwater sig somewhere, i wanna see it again C: