Intra-pair usage of a lateral or tail-up display in a monogamous butterflyfish

Responses of oval butterflyfish to the dummies mimicking a tail-up and a normal postures.

A change of courtship waving display and pair formation in a fiddler crab

Long calls of a pair after attacking against a intruder

Greeting ceremony of black-tailed gull

Duet of long calls in black-tailed gull

Up-down assymmetry in predatory behavior of orb-web spider Cyclosa octotuberculata

A male baikal teal displaying head-pumping in front of a female

The Life of the Virgin in Emblems: A Lioness and a Cub Being Chased by a Hunter

Immobile antipredator behavior of a Brown slender toad (Ansonia leptopus)

Fighting behavior of three-spined stickleback Gasterosteus aculeatus released by its reflected image in a mirror

PHYSIOGNOMY OF THE ASSEMBLY 28: Below the upper vignette: A little meeting in the refreshment-room; Below the lower vignette: Arrival of a representative in a ‘colimaçon’

Babies dreaming in a baby carriage in shade of a tree. They would be over 60

TENANTS AND LANDLORDS 1: Inconvenient to put their dwelling up for rent in the month of January

SKETCHES OF SUMMER 7: View taken of a refreshment room in a bath-house on the Seine

[NEWS 137]: Still the marvels of the hyponotising diamond. － or the manner, in society, to make ladies take up poses not less tiring than awkward

Agonistic behavior between females of domestic cats in the forest

Agonistic bahavior between males of domestic cats in the forest

Drying shrimp fishing nets on the shore of Lake Kamo in Ryotsu where sea water enters freshwater lake. It is also a place for oyster farming

A store with an abundance of wild strawberries, which only bear fruit for a shorttime in the spring

Making the Ethiopian staple food injera (a type of bread) at shelters for refugees in the town of Dessie

NEWS 308: A pleasure party in the countryside during the pleasant month of May. － Take heart..., Adélaïde, we've not got more than a short league to go!..

NEWS 71: The interlude of a primary school teacher suspended from his duties

NEWS 198: A member of the society of the tenth of December taking up the note la to bawl long live the Emperor... with two botttles as the tuning-fork

LIFE'S HAPPY DAYS 80: A PHILANTHROPIC LOTTERY: －The gentleman －for my twenty francs I've won a dreadful woman's bag... how ridiculous! －The lady －and I['ve won] a pair of razors one of which is badly dented... what a bore!..