Create an image of a figure in a sleek, futuristic diving suit with a matte navy blue finish. The helmet features a reflective visor that shows a vibrant underwater scene instead of a landscape. Position the figure on a yacht with a large, orange sail billowing in the wind, while dolphins leap gracefully in the water nearby. Adjust the lighting to create a warm sunset atmosphere, enhancing the overall adventure vibe. Avoid any brand labels or identifiable marks in the design.