A muscular and well-trained humanoid guinea pig in a T-pose for animation rigging. The character has an intense, angry expression and embodies the look of elite special forces such as SEAL, BOPE, SWAT, and Delta Force. It is dressed in tactical gear including gloves and a helmet, but without any weapons. The design should focus on high detail, with a neutral and well-lit background suitable for 3D modeling and rigging.