attractive Brazilian model naked, (sitting flat in a perfect yoga split position on top of a black man:1.8), (her legs locked straight:1.6), (legs spread to each side 180 degrees:1.7), (black man enters her vagina with his dick from underneath), viewed from the side. Focus on capturing the penetration, muscle tension, and the overall graceful display of flexibility. Include visual details such as body alignment, leg symmetry, and any environmental elements that enhance the scene, while ensuring the perspective is clearly from side and behind, brunette wavy hair with in high ponytail, bimbo, beautiful face, medium natural breasts, tight waist, (big round ass), (deep ass crack), ((thick thunder thighs spread 180:1.4)), topless, erect nipples, smiling, gym setting, ((oiled skin:1.4)), (shiny reflections underbutt:1.3), super waist, (flashing round ass:1.2), (fat ass), photorealistic, hdri, portrait, realistic, super real, hyper realistic, ultra realistic, ((perfect eyes)), ((full rear view)), ((Ultimate realistic photo details)), (((dynamic sexy pose))), detailxl, raw, lighting, overexposed, harsh, flash, , ,