Light tank coloring page

3 light tanks: gray (2 large), 1 green (small); in middle; have turret guns.
The coloring page features three light tanks of varying sizes; two grey and one green.The large grey tanks are situated on either side and the small green tank is placed in between. All three of the tanks are equipped with turret guns that can be coloured. To bring the tanks to life, I would use a medium or light grey to colour the two large tanks and a range of different greens to colour the smaller one. For the guns, I would use grey and black to give them a realistic finish. To complete the page, colours like brown, yellow and orange can be used to add some background details, like trees or rocks.