Ferocactus wislizeni (Fishhook Barrel Cactus)

Illustration of a generic tree in summer

Illustration of a generic tree

Illustration of a generic temperate shrub

Illustration of a generic rainforest tree

Illustration of a generic tree in the fall (Autumn)

Illustration of a generic rainforest tree

Illustration of a generic tree in winter

Illustration of a generic tree in blossom in the spring