((masterpiece, best quality, high quality, highres, ultra-detailed)),   space marines soldiers ,space marines soldiers using a machine gun,, oil on canvas, , (best quality, high resolution, extreme detail, outstanding composition, masterpiece:1.4), award winning, Gigginox, digital artwork by Beksinski, extremely detailed, dark, chiaroscuro, low-key,in the style of Kelly Slater, digital artwork by Beksinski,