In a word, yes. I do love them.

I have basic descriptions for them at my site, 
but its not up front. If they want the episode 
character and brief spoiler they have to click 
on the smaller pic to reveal the larger pic with 
the info. That way those that want to just look 
without reading can and those that want more 
will be rewarded with a bigger pic and a phrase. 
To me that seems like a good way to show them 
off, appropriate netiquete, its also stated in 
my intro-page, that is the way its set up. So if 
they dont RTFM its their own fault.

As for the way others do it, thats their own 
concern, im sure they love them in their own 
way, they took the time to share them. As long 
as they dont get in my face how my site is set 
up i could care less, as long as im left alone.