Some palette challenge requests I did on Tumblr back in 2014. The characters featured are Naomi Rockaway from my game Andromi, Hazel from Bryan Lee O'Malley's graphic novel Seconds, Isabelle from Animal Crossing, and Peridot from Gigi DG's webcomic Cucumber Quest

Naomi drawing on tumblr
Hazel drawing on tumblr
Isabelle drawing on tumblr
Peridot drawing on tumblr