Here is a rather famous arial drone photo of a heart-shaped, uninhabited Maldivian palm island with sandy beach, captured by Vitaliy Sokol aka Willyam Bradberry aka Will Falcon.
The question is: does this island actually exist? This question was extensively studied by Croatian Ivan Kralj, editor of the website Pipeaway.com (www.pipeaway.com/heart-islands/), who concluded that whilst the image isn't fake, it captured a "privileged moment" when the tides and sand conspired to create this magical heart-shaped moment.