I like to see pronounced and swollen veins. Especially on my arms. That's why I'm in the gym, doing exercises for my biceps, pumping them while also pumping my veins. As my strong biceps contract, I feel my circulation through them increases. My veins fill up and become more visible. Mostly on my forearms, and biceps. I especially like to see a vein that meanders over my right shoulder. It is very sexy. My arms look so powerful when they’re vascular like this.