Create a low-poly, stylized 3D goblin character standing in a T-pose, facing forward. The goblin should have a lean, wiry frame—thin rather than muscular—with exaggerated, angular facial features that convey a sly, cunning personality. Include sharp, arched eyebrows, a long pointed nose, and a mischievous grin with small fangs visible. The skin should be green with subtle shading, and the character should wear only a simple, rugged brown loincloth tied with a rope. Avoid armor or shirts. Add large pointed ears, clawed hands and feet, and a hunched but alert posture. Use cartoon-style toon shading and a simple grassy or checkerboard floor background with soft lighting. The overall aesthetic should suggest a clever forest-dwelling trickster.