Painting
From The Blockheads Wiki
Painting
Where found
paintings can be crafted in an easel for one linen, one block of wood, pigment and oil.
Use
Paintings are used for decorations. They can be placed on the back wall of the building. if the back wall is removed, the painting will fall to the ground. Each painting has a different size. The bigger the size of the painting, the more the things you need.
Achievement
The achievement "painting" will be achieved if a blockhead places a painting on the wall for the first time.