Create a realistic watercolor illustration that captures an intense

Create a realistic watercolor illustration that captures an intense, emotionally charged moment between Celaena Sardothien and Rowan Whitethorn. The scene should depict a sexual moment between them. Celaena, with her long, wavy golden blonde hair and expressive blue eyes, should be shown with a serene and euphoric expression, highlighting the peak of emotional and physical intensity. Rowan, with his short, silver-white hair and green eyes, should be depicted as attentive and deeply connected to her. In the illustration, Celaena and Rowan are shown in an intimate, passionate setting, with their bodies joined together. Celaena's expression should convey a sense of deep release from orgasm, with her eyes closed and mouth slightly open, reflecting the intensity of the moment. Rowan's attitude should express support and connection. They should be surrounded by soft, warm light, which enhances the mood without drawing attention to specific physical details. The background should include soft and ethereal elements, such as soft lighting or delicate textures, creating an atmosphere of intimacy and depth, while preserving its dignity.