Enamel Pin (SKU: ZSXY8I)

This is a Mulan pin featuring Mushu and Cri-kee in front of a bamboo forest, showcasing red, yellow, green, and blue colors.

It is Figaro the cat. He wears a red raincoat, and has a yellow pocket. Colors also include gold, brown, and pink. There's no collection indicated.

This is a Disneyland Resort 2nd Anniversary pin, featuring Mickey and Minnie Mouse in party hats with a yellow background.

This is a stylized pink flower pin with gold trim, possibly from the "Aulani, A Disney Resort & Spa" collection.