Ramadan Mubarak greeting card with hanging lanterns, crescent moons, and tropical leaves.

A digital illustration featuring ornate, glowing lanterns and golden crescent moons suspended against a teal watercolor sky. The bottom of the frame displays a warm yellow gradient with tropical leaf silhouettes and the text 'Happy Ramadan Mubarak' in elegant script. The mood is festive and serene, suitable for religious holiday marketing.