Select the image that has the most symmetry on both sides of it Ok, now select the other image that has symmetry on both sides of it no, that's wrong. Unselect that one and try another one
page5-179.png page1-109.png page6-202.png page-A.png page4-212.png
page1-109.png page7-111.png page5-247.png page-A.png page4-212.png page5-179.png page8-213.png page6-202.png page4-161.png page2-133.png
page2-133.png page6-202.png
Great, now unselect the image that looks the most like a house