This colourful scene depicts a man standing atop the moon's dusty grey surface. He is wearing a pure white space suit and a bulky, metallic-looking backpack. In his right hand he holds a flag, displaying two thick stripes of green and orange, with a crest at the centre.
When colouring this picture, use muted shades of grey and white for the surface of the moon and the man's suit respectively. Use bright, richer shades of green and orange for the stripes on the flag, creating a bold contrast against the dusty ground. For the man's backpack, using a dark, metallic shade of silver or gold will really make the suit and flag stand out. This will also add a touch of realism to the image by suggesting that the backpack has been moved from Earth to the moon. Finally, consider adding some subtle highlights of other complimentary colours, such as a pale blue or lavender, to softly break up the composition.