Yenra Fiona from Adventure Time Fionna from Adventure Time Costume: A young woman dressed in a costume inspired by the character Fionna from the animated television series Adventure Time. The costume consists of a white hood with rabbit ears, a green backpack, and a blue shirt featuring a large yellow star on the front. She is also wearing a pair of pink boots that have a unique design resembling snowflakes or flowers. The woman's hair is styled in long blonde locks that fall down her back, adding to the overall whimsical and fantasy-inspired aesthetic of the costume. Overall, the image presents a playful and imaginative take on the character Fionna, capturing the essence of her adventurous spirit and sense of wonder.