facial expressions

Is there some place that sells various facial exprepression other then the common ones you see on xstreetsl? I take alot of photographs and facial expressions are coveted...wasn't sure if there's like a preferred place who specializes in these with 100's of varioutions?

all facial expressions are the default LL ones. we don't get a way to make those, and anyone selling just the expressions is ripping people off (they're all built into the client) see: https://wiki.secondlife.com/wiki/Internal_Animations

Go to Yadni's Junkyard and pick up the freebie emote hud. It let's you use all the face expressions that LL has made available. Other expressions can be made by mixing up two or more expressions. Just press several buttons on the Yadni hud to activate the animations together. Most of these combinations look quite freaky.

Another thing I've heard on the forums is to use the slow animations option in the client and take pictures of your model as they activate the face emotes. You can take a picture of the in-between animatoin as the face slowly morphs into an emote. I've never tried it so I don't know how well it works.

Another nice way to get all sorts of expressions is to enable lip sync and keep your model chatting in voice while you shoot your pics. Leads to some surprisingly pleasant results.

Sometimes I manage to take a shot of my Av having closed eyes and it can look quite cool. I wonder if there is a way to close the eyes of an Av? It is almost impossible to catch the moment intentionally (like in RL):