Colour Challenge: Small Butterfly

From the side, this butterfly looks a lot like a meadow brown, but it is much smaller. It is called small heath (Coenonympha pamphilus), hooibeestje in Dutch:

^{Olympus Stylus 1s, 42mm, ISO160, f8, 1/160s}

As I was bending away some grass to get a shot, it sat down on my finger; this photo should give you some idea of its size:

^{Olympus Stylus 1s, 200mm, ISO160, f8, 1/400s}

Thanks for watching!