id ask for a picture with them and then have them autograph a blannk sheet of paper so i could add there signature to the picture later

I'm chicken...

I've asked myself that very question sometimes.
I think I would just say "hi!" in the nice aknowledgement of "hey, I recognized you!" but without driving them crazy. Unless they are deviant friends. Then I would glomp them. Haha.

"other:"

Die.

Lol, jk. I would probably freak out privately and then walk up all cool and collected. But I would be screaming like a fangirl in my head

Depends which artist. I'm a bit of a sociophobe to begin with so depending on the person I might clam up. But if it's one of my faves here on DA, who I talk to more often, I'd probably be all "OMG HI YOU HAVE A FACE NOW AWESOME!" LOL

Then there's one of my favorite YouTubers, from whom I am demanding Epic Man Hugs from if I ever see him on the street, since he said any of his fans can feel free to demand them of him if they see him. XD

last thing i would want to do is freak em out. i'd rather just tell em how much i like their work them being an inspiration and just chat

Since he's dead, he would be considered a zombie and I would have to end it. :3
1: Leonardo De Vinci (Not just for his art, man. <3)

2: Frank Frazetta (He was fucking amazing. Sad he's dead D8 . Great at anatomy.)
3: John Findley (Google Tex Arcana and read his badass comic. He's alive so no zombie <3) [link] His main web and his comic [link]

I'd probably just walk away..... >w<

then come back running and glomp them!

almost all of them at the same time....

spaz or chicken out, probably the latter because I'm extremely, painfully shy