The mother and daughter paper cutouts are pictured against a real blue sky, which is lighter at the bottom and gradually becomes darker towards the top of the sky.
Relevant image keywords:
adult, adult and child, attached, blue, blue sky, chain, child, concepts, connection, cutouts, daughter, family, family paper chain, female, focus on foreground, girl, happy families, holding hands, ideas, in a row, link, mid-air, mother, mother and daughter, outline, paper, paper chain, paperchain people, paperchains, parents, people, people paperchains, relationships, sky, stick figure, team, teamwork, togetherness, two people, unity, white, white paper, wife, woman