I don't really understand why anyone would put up ugly and dark images in a place that is meant to help people recover from sickness.
Some simple landscape pictures or some holy images would be nice to see again. Thankfully a few hospitals have retained statues and some nice pictures on their walls. There is so much beauty around us in our landscapes, in the animal kingdom and so much more...why people go out of their way to find something ugly to put up in a public hospital is very strange indeed.....here are some images that are beautiful because they reflect the amazing beauty and gentleness of Gods creation.
From Psalm 104
Bless the LORD, my soul! LORD, my God, you are great indeed!
You are clothed with majesty and glory,
robed in light as with a cloak. You spread out the heavens like a tent;
you raised your palace upon the waters.
You make the clouds your chariot; you travel on the wings of the wind.
You make the winds your messengers; flaming fire, your ministers.
You fixed the earth on its foundation, never to be moved.
The ocean covered it like a garment; above the mountains stood the waters.
At your roar they took flight; at the sound of your thunder they fled.
They rushed up the mountains, down the valleys to the place you had fixed for them.
You set a limit they cannot pass; never again will they cover the earth.
You made springs flow into channels that wind among the mountains.
They give drink to every beast of the field; here wild asses quench their thirst.
Beside them the birds of heaven nest; among the branches they sing.