Consider the following when showing their butt and how it should act. Use this to shape and morph a woman's butt, depending on its type, as it is used/observed in a story, to create original phrasing, descriptions, or metaphors or analogies. Standing: When standing at rest, the buttocks take on a wide range of natural forms depending on muscle tone, fat distribution, bone structure, and posture. Gravity causes the soft tissue to settle slightly, shaping the lower contour where the buttocks meet the upper thighs, creating a fold or crease. In fuller forms, this produces a deeper crease and more pronounced roundness; in leaner or flatter shapes, the musculature defines the outline more. When the body is relaxed, the gluteal muscles are only partially engaged, giving the surface a soft, yielding quality, while still maintaining structure. Each variation, from compact and firm to wide and supple, follows the same interplay between mass, tension, and gravity. Bending/Squatting/Crouching: When bending, crouching, or squatting, the buttocks naturally shift and spread as the gluteal muscles elongate and the hips rotate outward. The gluteus maximus stretches and flattens slightly, causing the cheeks to move apart along the cleft—a movement more pronounced in fuller forms and subtler in leaner ones. As the pelvis tilts back, the skin and underlying fat adjust to maintain balance and flexibility, creating gentle tension across the outer hips and a soft expansion at the center. Sitting: When sitting, the buttocks naturally compress and spread to support the body’s weight, softening their contours while retaining a rounded, balanced form. The upper portion remains slightly elevated, giving a subtle lift, while the lower area broadens gently against the seat. This creates a look that combines firmness with relaxed fullness—neither tense nor shapeless, but comfortably contoured. Bounce: Firm, muscular forms stay mostly stable, showing only subtle shifts, jiggles, or flexes during motion like walking or climbing. Softer tissue with more fat produces a more visible bounce, a vertical or lateral oscillation that lingers briefly after each step and becomes more pronounced when jogging or descending stairs. Even a slight flabbiness may be seen when shaking or aggressively jiggling. In very soft or loosely structured tissue, the motion grows heavier and delayed, rippling or lagging slightly behind the body’s movement. Clothing: The gluteal muscles and surrounding tissue are gently pressed inward and upward, creating a smoother, more unified contour. Softer or fuller forms may bulge slightly at the edges of the garment, while firmer, more muscular shapes retain a more compact, lifted appearance. Seams, waistbands, and tension lines subtly influence how the tissue is guided, accentuating the natural crease where the cheeks meet and gently rounding the overall silhouette. The result is a balance of compression and support that maintains the underlying shape.