Re: Tips wanted
Looks like a 'white balance' problem to me. The same result I would get with my Canon using 'auto' instead of 'cloudy' or 'shade' to warm the image,
in overcast light, as it looks as though you had.
Personally, I would try hazy sunlight for this sort of thing.
I just had a quick play with one of the images using levels and then desaturated the blues. Still has a bit of a colour cast though but easy to remove.
Lovely dog btw.........