Snapedom

First of all, I'd like to recommend an artist. She has a whole site full of Potter art, and it's beautiful, but she's a real Harry fan (and she loves the Marauders and Ginny as well and that just sticks in my craw). Still, her two sketches of Snape are wonderful. In the first he looks rather sinister and mean (just as Harry views him, I suppose) and in the second he looks rather dishy and whipthin and clever and ooohh.. *Snapish*!
Anyway, the artist is Anneth Lagamo and my favourite Snape sketches are found here (but check out her other art as well):

http://www.edgeworlds.com/sb/hp_severus.html

As for fic recs, I'd love to put the spotlight on Drachenmina. 

The first of her fics that I recommend is a short, whisical, very funny and rather dark Adrian Mole spoof 'The Secret Diary of Severus Snape, aged Fifteen and Three Quarters'. I can't remember if it was recommended before, but even if it was, it deserves another rec.
Severus lusts after a certain Gryffindor werewolf, but those pesky Marauders keep getting in the way. What is a budding potions genius to do? Get rid of them, of course!

http://www.hpfandom.net/eff/viewstory.php?sid=28041

The second Drachenmina fic that I'd like to recommend is 'Memoria Secludo', a post-DH Snarry (what is it with me and Snarry fic lately?)
"Severus Snape survived Nagini’s bite, but as punishment for his crimes, he has had his memories excised and has been exiled from the wizarding world. Harry can’t resist the opportunity to get to know Snape without their past getting in the way. But what will happen if Snape regains his memories?"

http://www.hpfandom.net/eff/viewstory.php?sid=26932

Another of Drachenmina's Snarry's (yes, *another* Snarry!) is the lighthearted, funny yet strangely moving 'A Most Impractical Cat'. 
"During the horcrux hunt, Harry goes to Malfoy Manor in his animagus form of a cat to try and find Helga Hufflepuff’s cup. Things do not go according to plan."

http://www.hpfandom.net/eff/viewstory.php?sid=27321