Wood Relief Experiments , by alvar aalto , 1966 , sculpture, sketch and study , Abstract Art style
A book is open to a page with a series of drawings.
There are four pages of a book. Each page has a black and white image on it. The first page has an image of a wavy line on a wooden surface. The second page has two images of trees with long, thin branches. The third image has a picture of a building made out of blocks. The fourth image has more blocks that look like houses.