dimly lit nightclub or dance floor with a crowd of people dancing in silhouette

dimly lit nightclub or dance floor with a crowd of people dancing in silhouette. The lighting is primarily red, with moving spotlights occasionally flashing purple or pink. In the background is a wall made of glass blocks, illuminated in red. The ceiling is a textured grid pattern with recessed lighting. The camera angle is from the perspective of someone in the crowd, looking towards the back of the room. There's a large speaker visible hanging from the ceiling on the left side of the frame. The overall impression is of a crowded and energetic nightlife scene.