Gifted Japanese illustrator Kamome Fuyuno (@fuyuno97) from Kanagawa writes in her profile that she loves colored pencils and nature. The second part of that definitely shows in one of her most popular works--a clever and charming acrylic key chain that lets itself be colored in by your surrounding natural scenery.

The simple key chain features one of Kamome's often illustrated subjects, a young woman, strolling happily with a transparent one piece dress that is filled in or "dyed" by whatever scenery you hold it up to. There's nearly numberless possibilities, and some can be truly gorgeous.

Kamome's simple but delightful key chains are fun enough to pose against flowers, trees, cityscapes, or the sea and sky, but their everchanging nature make them a fun way to photograph and remember your travels, and "wear the seasons" as the artist puts it. If you'd like a nature-painted key holder of your own, you can check out Kamome's Booth online store (which has worldwide shipping).

Be sure to check out her awesome artwork at her official website, as well as follow on Twitter for more.