huke, alexis leskinen, science adventure, steins;gate, steins;gate 0, game cg, highres, non-web source, official art, 1boy, blonde hair, brown jacket, brown pants, collared shirt, dress shirt, formal clothes, green eyes, hand on own chest, jacket, lapels, looking at viewer, male focus, notched lapels, open mouth, pants, serious, shirt, short hair, simple background, solo, sprite, suit, transparent background, very short hair, white shirt