Actually I'm usually working on more than 3-4 things at once Though this one was finished a few months ago. As for the colors on forests, the map wasn't intended to be colored. I just added the slight blue tone on the sea at the end to make the land pop up a bit.
I'm hardly on two maps at the same time ... But I guess that the proximity between Maxime and maximum has a meaning !
An yeah, I suppose that I would have more color in the forest due to the blue of the sea. I would not have this impression with a non-colored map.