A battle-weary horse and rider on their long journey home from the war, taking the opportunity to finally take off their armour and rest, without fear of waking to drums.

The character in the bottom right, is (according to google) the kanji for 'wolf'. Title translation also by google translate, so if what it actually says is something about biting the wax tadpole or a flattened horse, please don't hesitate to correct me.

Done as a gift for family.

Supposed to suggest an old painted scroll. A framing device, if you will?