This image is taken from popular dramas where Krishna, lover of the cowgirls (gopis), disguises himself as a boatman to ferry a demure Radha, his favorite gopi. It depicts devotion and the intensity of separated lovers.
Krishna Ferrying Radha Across the Yamuna River (recto); Parivati Placing a Wedding Garland on Shiva (verso) by — VisualArtsDB