portrait, a landknt (tips his hat:1.2) as a farewell gesture, with hat, head down, bowing down, reverential, friendly, smiling, inspirational, beard, long hair, mustache, renaissance setting, highly detailed, intricate, best quality, <lora:landknt:0.9>, in the style of (Rembrandt:1.1), (Caravaggio:1.1), chiarobscuro