Psychedelic Dune portrait of a rugged male character with striking blue eyes and weather-beaten skin, exuding a stern determination. He wears worn desert garb that appears to flow with unseen desert winds. The background is a kaleidoscope of vibrant, psychedelic colors, swirling and undulating like an otherworldly sky. Intricate patterns adorn his garments, while shimmering sand particles catch the light on his skin, and minute reflections in his eyes enhance the impact. The scene radiates a surreal, ethereal mood, echoing the enigmatic spirit of the Dune universe. An aura of quiet power and tension reflects the character's struggles and triumphs. Inspired by Conrad Roset's vibrant palette, Greg Rutkowski's exquisite lighting and detail, and Makoto Shinkai's grand sense of scale and drama, this painting portrays the essence of the Dune character in a uniquely beautiful and surreal style.