I’ve chosen photo number 1/2/3.
This photo was (probably) taken inside / outside.
In this picture the action is taking place in… (the house; the living room; the gym; the swimming pool; the theme park etc.).
In the background of this picture there is / are; I can see / make out ........ (some pieces of furniture; sports equipment; some people doing shopping etc.).
In the foreground I can see........ (some children; a family; a shop assistant etc.).
Looking at these people I get the impression that they are ........(having dinner; watching a film; having a break; doing their homework etc.)
They seem to be running/ happy/sad/ they must/may be helping/ working/ reading/ swimming …
What the people look like. (Age / height / build / hair / eyes / nose / mouth / special features / general impression)
What the people are wearing. (They are casually / formally-dressed; they are wearing a white T-shirt, blue blouse, a red skirt, black jeans…)
He/she/ they are happy/excited/pleased with …(Bored / annoyed / upset / sad / miserable / lonely / unhappy / depressed / confused / furious / angry / relaxed / concentrated / worried / happy / tired / interested / puzzled / confident / interested / excited / calm / pleased / thrilled / relieved / amazed)
The atmosphere in the picture is ... (friendly, peaceful, relaxing, tense, busy, warm, cosy, happy etc.).
I like this picture as it is bright and colourful, full of positive emotions, etc.
That’s all I wanted to say.