The Collections feature of Crated is a great way to keep track of awesome artwork that you see on Crated. When you see an art piece that you like, simply click the 'Add to my collection' button on the image and it will be saved in your account to return to later or share with friends.
To view all pieces in your collection, simply click the link from your control panel on the top right of the screen, or from your profile page.
To remove a collected item simply view your collection page and click the heart on the desired tile. Once you reload the page, it will no longer be there.
Now get out there and heart some art!