Drawings of Heartwarming Scenes - Truly Peaceful

On pixiv, illustrations that are considered heartwarming are tagged with なにこれあたたかい (nani kore atatakai, lit. “what is this warmth”). The scenes can be displays of platonic affection between friends, cute glimpses of interaction between two characters, or even the love between a parent and child.

What scene comes to mind when you think of the word “heartwarming”?