Autumn: Chestnuts - chestnut man dancing (animated GIF)

Flowers: Sunflowers three (not animated)

Autumn: acorns - cep

Autumn: cep

Autumn: cep

Autumn: cep - 3

Autumn: Chestnuts - a bunch of chestnuts (not animated)

Autumn: Chestnuts - chestnut caterpillar (not animated)

Autumn: Chestnuts - chestnut caterpillar crawling (animated GIF)

Autumn: chestnuts on branch