Create an illustration of a muscular animal character, such as a bear or a gorilla, standing confidently in a gym. The character should hold dumbbells in each hand, showcasing strength. Instead of a lion, give it a different kind of fur and a more simplified face design, retaining a playful and cartoonish style. The background should feature gym equipment like a bench press and barbells, but without any brand logos or specific labels. The character can wear baggy shorts and have a friendly, determined expression.