Wanna photoshop my bicep?

[KillingTime]

Just started working out and I want to have a little fun with this, here's my crappy arm now, care to make it bigger?
Oh and when I say bigger, I don't mean huge, just like an inch of lean mass NO MORE, want it to look believable and not too drastic of a difference, maybe even just fill it up a bit.... dont give me arnold arms.
(this is just for kicks btw)

 

[Vincent]

that picture is really bad

 

[diablo]

Originally posted by Vincent
that picture is really bad

 

[KillingTime]

Does that mean its not photoshoppable? Alright well thats cool. I dont have a camera so cant get another one.