Lyrical and fluid in character, Gioco di delfini (Dolphins at Play) draws inspiration from 19th-century piano études while capturing the graceful motion of dolphins gliding through water. The music unfolds with elegance and continuous movement, inviting expressive shaping and refined control. Flowing arpeggios mirror undulating ocean currents, while shimmering harmonies and subtle hemiola rhythms create a sense of lift and gentle propulsion. Set in D Major with touches of Dorian color, the piece explores compound duple meter, hand crossings, and melodic lines shared between the hands, requiring coordination and balance. As textures expand through two-part voicing and rotational movement, pianists are encouraged to focus on tone, phrasing, and fluid technique. Both technically engaging and musically rewarding, this étude offers a compelling blend of artistry and motion—ideal for expressive performance and recital programming. Includes practice and performance notes.