Used to indicate the location of something positioned to the right within a picture.
“On the right-hand side, there's a bicycle leaning against a lamp post.”
“On the right-hand side of the picture, several people are waiting in line.”
Pair this with 'on the left-hand side' in Task 3 to cover the whole width of the picture systematically, which prevents you from missing important details and keeps your 60-second response well-organized from one side to the other.
Synonyms: to the right, on the right side, toward the right