Murals painted directly on walls (e.g. Wallpaper) in Acrylic.
As an alternative, large paintings can be done on board or canvas.
Dinosaur Paintings Painted in acrylic, directly onto papered wall. The largest of these examples is over 2 metres wide and 1 metre high.
Winnie the Pooh designs. Painted in Acrylic directly onto painted wall lining paper.
These pictures are copies of the original pooh drawings by E.H.Shepherd.