frog intestine 3d model

Create a realistic 3D anatomical model of a short, thick, soft tubular structure representing the terminal end of a frog’s large intestine. The form should be cylindrical and slightly curved, wider than the small intestine, with smooth outer walls and subtle natural folds. Color should be light pink to pale brown, resembling moist muscular tissue. One end should be slightly wider where it connects to the cloacal chamber (do not include the cloaca), and the opposite end should appear as a continuation of the large intestine (do not include other organs). Surface must look soft, organic, and biological with gentle texture variation. Isolated model only, no kidneys, no bladder, no reproductive organs, no background, no labels. Matte soft-tissue material, scientifically accurate proportions.