A mature woman lying on a bed, her legs spread, a man on top of her in a mating

a mature woman lying on a bed, her legs spread, a man on top of her in a mating press, both naked, the woman's mouth open in a look of embarrassment, sweat glistening on their bodies, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),HDR,UHD,studio lighting,ultra-fine painting,sharp focus,physically-based rendering,extreme detail description,professional,vivid colors,bokeh,pornography,erotic,adult,sex,mating press,vaginal intercourse,lying down,on back,legs spread,vagina,penis,blonde hair,blue eyes,large breasts,buttocks,indoor,bedroom

(worst quality, low quality:1.4), watermark,