Searching in groups

I think it would be a very useful feature to be able to do the usual tag search but only searching within your favourites, upvotes, uploads etc. If you want to find a picture but you know you’ve upvoted it, for example, you can quickly and easily find it if you know one or two tags.

Faves you can do with faved_by:penjacker, safe
 
Upvotes is being worked on.

@The Smiling Pony  
Ah, cheers.