Here is a stable Diffusion prompt:
(Two) girls (back to back), their (long hair) swaying in the breeze. They (laugh) and talk (happily). This (idyllic) scene takes place (in a park), under (clear blue skies). The (peaceful) atmosphere makes the (girls) feel (relaxed) and (carefree), and they (enjoy) each other’s (company) as they (bask) in the (warmth) of the sun.