this is a rework of an older model from me. i overworked the lighting, shading and i used hdr reflections. the model is lighted with a lightrig (created with holger schoenbergers lightrig creator tool) and several area lights. the drone is completely rigged to bring it in the right position. the background is a simple grid with displacement and bump shader only to give the image a bit more depth. comments and critiques are welcome.