Originally Posted by TechnoMayhem
I believe the red and purple ones are actually your veins.
if you wear tight clothing or something that is tight, like it doesn't fit you tight then your veins show.
My mom told me that. Since I asked why she had purple and red marks on her legs.
No they aren't because I have them. What it is is the tissue rips there and it is red or purple when it is healing itself.