Futuristic Yellow Submarine in Industrial Sci-Fi Scene

MG-Mk.1, a digital painting depicting a futuristic, sci-fi scene, the central focus is a large, cylindrical, yellow submarine-like vehicle with a sleek, angular design, its exterior is covered in intricate, metallic details, including a series of ridges and grooves that give it a rugged, industrial look, the submarine's engine compartment is prominently displayed, with two large, circular engines running along its length, and various smaller engines and mechanical components scattered throughout, the interior of the submarine is also covered in a layer of yellow, reflective material, giving it a glossy, almost metallic appearance, the background features a futuristic cityscape with tall, metallic structures and a vast expanse of blue and white hues, suggesting a high-tech, industrial environment, the floor is made of concrete, with a reflective surface that reflects the light, creating a sense of depth and dimension, In the foreground, a lone figure stands in the center, wearing a long-sleeved, beige suit, facing away from the viewer, while another figure stands to the right, also wearing a similar yellow suit, the overall mood of the painting is one of exploration and discovery, with the submarine providing a stark contrast to the industrial surroundings, the colors used in the painting are mostly muted blues and whites, with hints of red and yellow accents, giving the scene a dystopian, futuristic feel