I love these little guys. I assume you took it from behind glass? You did a great job capturing the colour...my attempts to photograph these guys inevitably come out washed out.
yes anty, it was through glass. there were twin babies (only a week or two old) that i tried to get pictures of too but i only got shots of their rear ends - they were shy and kept hiding behind leaves. they were soooo cute though.
He's a nice one here but I think I'd have cropped a lot of that rock in the foreground (or is it, in fact, behind the tamarin?). That does take away from the photo quite a bit, I think.