This is a picture in black and white picture.

OIn this picture we can see a big cute dog.

ItHe has his head put on the box of the play "scrabble".on top of a scrabble game board.

Picture dDescription

Titles are capitalized.

OIn this picture we can see a big, cute dog.

A comma is used to separate adjectives when they are listed like this. For example: That is a big, round, yellow, bouncy ball.

It has hits head put on the box of the playgame "sScrabble"."

OIn this picture we can see a big cute dog.

It has hiput its head put on the box of the playgame "sScrabble"."

"Jeu" = "game" (e.g. "jeux de cartes" and "jeux vidéo" are "card games" and "video games")
"Jouer" = "play"

"Play" is only a noun when describing the action of playing (e.g. "This analysis assumes perfect play.") or when describing a theatrical work.