Harlequin bugs on Wild White Geranium

We came across these very tiny, mating Harlequin Bugs in the southern part of the Cross Conservation Area recently. They are on a Wild White Geranium, also known as a Richardson's Geranium. The four photos I've just uploaded this evening seem rather pale and lifeless - I'm using my old monitor attached to my new computer (set up today), but I don't know if this has resulted in my images being altered or not.