These two were definitely very different personalities. Bodie (5) seemed very laid back, whereas Andy (2) was a bit, shall we say, focused.
The expressions on these two in this picture really tell you most of what you need to know about them.
Toothy!
The head tilt is due to me squeaking a squeaky toy to get his attention. Also, I think this guy might be a recessive-red border collie. Sure is pretty!