I use it mainly for cosplay WIP also and seeing what other people are doing. I like how fast-paced tumblr is and you can use tags to spread out your photos for others to see.
Sera Myu Eternal Sailor Moon - Sera Myu Musicals - 95%
Mew Berry (Café version) - Tokyo Mew Mew Á la Mode
Usagi Tsukino (School Uniform) - Sailor Moon
Sailor Cosmos - Sailor Moon Sailor Stars
Bubbles - Powerpuff Girls Z