This guy disagrees with your assessment...
I think this guy is taking things a little too farHis upper bodyhttp://twtrland.com/instagram/jacob1318
Weird how some guys like Cutler and Arnold have little vascularity then you have bodybuilders like Gaspari who are very vascular even with smaller muscle mass, is it really due to skin thickness genetics? lol
Gaspari achieved a more dramatic level of conditioning than Cutler or Arnold ever did. It makes sense he would be more vascular. Labrada could get extremely vascular at times. There is a picture of Titus as an amateur I believe where he is vascular beyond belief, he never achieved that conditioning again as a pro.
that amount of veins you have is based on your genetics. Now how they pop out deals on a number of factors, fullness, leaness, sodium and water manipulation. Cutker could be 2% bf and never have vines like McGrath that genetics.
I know obese men with thick veins on their thighs and calves.....just a matter of genetics and nothing more.I've been in top shape next to them and maybe a single vein in a calf and that's it LOL.