@pronyul,
Your first link showed up as 3240 x 4320 pixels, which is way too large to show on this website well.
I'm changing it to 600 x 800 -
[img width=600 height=800]
then the url
and then
[/img]
I don't know who the painter is, though. Looks like a later riff on the work of Franz Marc, but that is only a wild guess.