A woman in a gym outfit standing in front of a tread machine

(highres:1.2,masterpiece:1.2),ultra-detailed,realistic:1.4,1girl,defined abs,chun li at the gym, Pose mais forte, coxas musculosas,huge breasts,thicc,sports bra,tight leggings,in the gym, body sweat,woman's face glowing with sweat,large mirrors on the gym interior,shiny gym floor,spotless gym equipment,vibrant and energetic atmosphere,strong and confident posture,vivid colors,professional lighting,determined expression on the girl's face,powerful movements,fit and toned body,harmonious ambiance,natural sunlight streaming through windows,