this morning me and charlie had one of our frequent early morning outings at 5.30am.
it was (obviously) pitch dark, apart from the illumination from my head torch, with a crisp white underfooting.
watching charlie hurtling along in the distance (he has a small flashing disco collar so i can keep an eye on him) through the trees, leaping across ditches it suddenly occured to me 'can he see in the dark?'. why i've only just thought of that i'm not sure but now i have i should try to find out!
(sorry no picture today...i took a couple but my computer's playing up uploading them)