7. People See Cues That Tell Them What To Do With an Object

(http://www.homestructions.com/general/new-door-knobs-can-freshen-your-home/)

(https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&ved=2ahUKEwiB1uPU5qHdAhVFq1MKHb6eCAIQjxx6BAgBEAI&url=http%3A%2F%2Fwww.itp.lindseyfrances.com%2F2016%2F09%2F19%2Fgood-interaction-vs-bad-interaction-door-edition%2F&psig=AOvVaw2iYCu7Kzi1HqMFkWOuClDC&ust=1536166050746094)