Clean pixel art character, Andrew, Aboriginal man in his mid 30s, field researcher, with brown skin and short auburn hair, no facial hair, clean face, not wearing glasses, not wearing sunnies, not wearing necklace, wearing yellow polo shirt, no jacket, no cardigan, no vest, khaki pants, wide brim sun hat, work boots, little muscular body, looking front, full body shot, in a vibrant digital pixel illustration style that echoes contemporary vector art aesthetics and should be drawn with clean, crisp lines and bright, conratsing colors that give a sense of depth and dimensionality similar look to this <https://s.mj.run/NQI2mO2up7I>