守

守 = 宀 + 寸 : Sherlock Holmes just graduated from police school and stands guard in the outhouse. Still wearing his graduation cap and carrying a huge shield, he's protecting the outhouse's art. The visitors are a bit afraid of him, so he thumbs up to show them that there's no danger from him.

宀 = 丶 + 冖 : Mnemonic symbol: the strokes of this character look like a graduation cap (宀). Marilyn Monroe (mi-) wants to go to the anthill after her graduation from university. In the anthill's kitchen (an2), her friends snatch away her graduation cap (宀), and instead put a cooking top (冖) and a petal leaf (丶) on her head.

寸 = 一 + 亅 + 丶 : Kitty Cat is playing with a petal leaf in the encampment's bathroom. She's keeping it in the air by hitting it with a flute and a crowbar. It's so much fun that she thinks to herself "thumbs up".