Tulip with Dewdrops

This is another small painting, painted on hotpressed Crescent Cardboard.
Size 4″x4″. I really like to paint on this surface. For the dewdrops I have not saved any whites and I have not add any white, since I only paint with transparent watercolors.
But I was able to lift the colours easily on this surface to get my highlights for the dewdrops and although the highlights are not very strong I think they look very natural.