The caption is directed to online "trolls" who she says write "unkind things." She writes, "This is how I look. I feel happy" before adding that she thinks she looks "strong and healthy."
Slamming body critics is nothing new for Schumer. She told Glamour magazine it was "not cool" in another Instagram post last month for mentioning her in an issue focused on plus size fashion.
She wrote that there's nothing wrong with being plus-size, but disputed having a plus-size body, suggesting that labeling her body type that way could have a negative influence on young girls.
Supermodel Kendall Jenner wowed the crowd when she hit the red carpet at the ongoing 69th Cannes Film Festival here in a daring dress showing a lot of skin.
The fashion diva turned up the heat in a sari by designer Rimzim Dadu paired with fuchsia lips, neatly tied bun and a striking black collar necklace for the press interaction on Sunday, read a statement.