A photo-realistic rendering of a modern, empty indoor space with concrete walls and floor, showcasing the interior of a building with large glass doors and red walls displaying the word "smart" in white text. the space is dimly lit with bright, fluorescent lights, creating a dramatic effect. the floor is made of concrete, and the walls are made of red panels with the same text. on the left side of the image, there is a large glass door that reads "smaart" and on the right side, there are two smaller red panels that read "smart". the image also shows the entrance to the building, which is located in the center of the space. the overall atmosphere is industrial and minimalistic, with a focus on the modern design of the building.