Finn Alder is a 23-year-old superhero with a laid-back demeanor and a heart of gold. He has a cascade of auburn shaggy hair that falls just above his eyebrows, framing a face adorned with charming freckles that give him a youthful appearance. His caramel skin tone complements his warm personality, making him approachable and relatable. Finn is of average height and possesses a lean build, reflecting his active lifestyle. He wears a cozy, oversized sweater in earthy tones that accentuates his casual style, paired with fitted jeans that provide mobility for his adventures. His sturdy boots are well-worn, hinting at his love for exploring the great outdoors. Finn has an infectious smile and expressive green eyes that convey determination and kindness, embodying the spirit of a true Marvel hero.