Industrial Structure Angular Central Tower Levels

Create an industrial structure with a tall, angular central tower, featuring multiple levels and open observation platforms. Replace the metallic gray color with a matte black finish and incorporate bright orange accents for contrast. Introduce large, curved conveyor belts extending outward from the base of the tower, along with staircases and railings for accessibility. Replace the sky background with a sunset gradient, transitioning from purple to deep blue. Ensure all branding and specific names are removed.