I really want to see this exhibit in person. But from what I can see I also find it unsuitable. It's a very bland, sterile environment, with 3 walls which stay the same everyday which offer no stimulation at all. The paintings on them are obviously only for visitor appreciation. I'm sure if they were just plain white walls there would be even more of an outcry. Penguins are hardy animals and it's nice to see them outdoors in all weathers. "Penguins in a box" comes to mind with this. However I would like to know what behaviours the person starting the petition has seen to think of the penguins as unhappy, just curious really.