Lots of Ariel cosplay
Image by Getty Images via DaylifeI recently discovered Cosplay.com, an archive of people in costumes. (I assume that many of you out there already knew about it, but it's new to me.) So I looked up all their Ariel cosplayers (of course), and there's a lot!
So here the ones that were my favorites (all mermaid Ariels; no princess dresses here...):
Arielle
sakuralovekairi
Smidge
Alisachan
nymph62442
Princess_Garnet
ashe_dalmasca
** Hachan **
Lulu1985
Fatwetdog
AlabamaAmidala
すぅ☆ (standard Ariel) (Ariel from DisneySea)
.Yuna.
Chibi.sa
Bunni
lola_maki
Naruchi
NecroticNymph (walkable) (on rock) (on shell) (golden)
Edit 5/7/09: fixed a link