A vivid acrylic painting with thick, highly visible brushstrokes, bold saturated colors and strong textural quality, a beautiful young woman, 24 years old, long dark hair cascading down her back, fair skin softly flushed, standing with her back to the viewer at a large open window at night, looking outward, wearing elegant black lace lingerie, a sheer bra and matching high-cut panties that leave her rounded ass and the curve of her hips fully visible, the delicate lace contrasting against her skin, her body gently leaning toward the windowsill, soft curves highlighted by the light, city lights and rainy streets glowing below, reflections faintly visible on the wet glass, dramatic contrast between the warm golden interior light and the cool blue night outside, thick expressive acrylic texture, heavy impasto brushwork, intimate and sensual atmosphere, highly detailed lace and skin textures