As an amateur ceramicist I have white plates (not mine) that invoke the heat of the sun when in the box and black/brown iron-rich glazed objects made by me that are very chill. 🤷🏼
https://bsky.app/profile/did:plc:fhg5l2wgmjlllyaiy5dgvt3d/post/3mxigvp3b722e