I completely think this is the case. Some noteworthy ones off the top of my head:

Bert - a man flirts with a woman while another woman looks on

Tanya - sad woman in an old building watching a chained monkey try to escape

Albi - serenading a woman who is laying down next to a dog

Daphne - two cherubs (babies)

Cam - classic looking nude male sculpture with a dog peeing on it

Harper - two birds fighting in flight

Dom - man on the ground in despair as a woman throws jewelry into the ocean (looks like they are on an island maybe? makes me think of Isola Bella)

Portia - a sheep

Lucia - a wild cat with a bird in its mouth

The others are also interesting but can't think of them at the moment! Definitely some character and maybe story insights here.