A photo-realistic rendering of a modern bathroom with minimalist design, featuring a minimalist aesthetic. the image is taken from a low angle, looking down at the interior of the bathroom. on the left side of the image, there is a window with wooden frames, allowing natural light to enter the space. the walls are made of light-colored concrete, and the floor is made of marble. the bathroom has a wooden paneled wall and a white bathtub in the center, creating a warm and inviting atmosphere. the lighting is soft and natural, casting gentle shadows on the walls and floor. the overall aesthetic is minimalistic and contemporary, with a focus on natural beauty and simplicity.