It's an illustrious Model of "Mr.Resetti/Risetto-san" from Animal crossing/Doubutsu no Mori

Trigger word :

Resetti-AC, Mole, Brown fur with dark brown tip, Long pointed snout, vibrissae, Big black eyebrow, black eyes, closed eyes, brown hair, white tee shirt, blue denim overalls, yellow miner's helmet with lamp, Pickaxe

You can add these tags for more precise generation : 1male, solo, male focus, male furry, male mole, no ears, small