Fighting Thomson's gazelle

Red foxes fighting over territory

Long calls after fighting

Agonistic interaction of Kajika frog (Buergeria buergeri) 2: escalated fighting

Female fighting of Dorcus rectus rectus

Male-male fighting in a butterfly

Male-male fighting of northern elephant seals

Male-male fighting of Harbor seals 1

Male-male fighting of Harbor seals 2

Male-male fighting behavior of the seed bug, Togo hemipterus

Female-female fighting behavior of the Japanese horned beetle

Belt Plaques with Fighting Animals

Fighting Cock [verso: Master of Fighting Cock]

[Fighting Bulls]

Swan Fighting

Swan Fighting

Boys and fighting dogs

Fighting Horses (Kämpfende Hengste)

(Group of samurai fighting)

(Group of samurai fighting)

Fatal fighting of a butterflyfish

Birds Fighting After Snowfall

Fighting Spirit, Yokozuna grand champion Chiyonoyama

Tinbergen's Experiment - Key stimulus releasing fighting behavior of three-spined stickleback Gasterosteus aculeatus

Fight of hummingbird