Vaste vaisseau de combat larguant des troupes sur un monde alien

A colossal, gigantic, futuristic, modular new Combat Landing Ship. The Front of the ship has opened up and a huge ramp has been extended. Rows and rows of shock troops, Mech units and Combat assault vehicles are coming out of the front and setting up a perimeter, getting ready for the Invasion Assault.. It has landed on a lush green grassland and forest planet, where tiny vehicles unload supplies. Other Drop ships are visible in the background. Done in a hard Science fiction art style with intricate technological details, dramatic lighting, sense of scale and awe