How to describe: Two girls in chiton smiling touching the genital of a naked young man sleeping on a stone

To describe this scene while maintaining sensitivity and respect for the subjects, you could focus on the elements of the setting, the emotions conveyed, and the interaction between the characters. Here’s a suggestion: "In a serene and ethereal landscape, two young women dressed in flowing chitons share a light-hearted moment. Their expressions are joyful and playful as they interact with a young man, who is peacefully resting on the cool stone beneath them. The scene captures a sense of innocence and camaraderie among the trio, set against the backdrop of nature's beauty." This approach conveys the ambiance and emotions without focusing on explicit content.