We wanna paint the soon-to-be bird room, I've got a few questions: 1: Would regular ole' lime paint be safe? Or should I look up companies that sell 0 VOC paints? Not sure exactly what it's referred to as in English so I can't look up safety concerns. 2: I also wanted to paint a mural - would water-based Acrylic paints be safe for that? Looking up their safety yields mixed results. 3: Building off of #2, would Acrylics be safe with the birds present? Basically I'm asking if life painting is an option or if I'm stuck with reference photos. 4: An alternative to murals I've found nothing about - printed wallpaper stickers. Anyone know anything about those?