This is a classic example of parallax (although this is fake parallax). You can create another example of parallax yourself. Hold you thumb out straight in front of your face at arms length. Now close ...
At the start of Sinéad Morrissey's brilliant, Forward prize-shortlisted fifth collection, she defines its title as: "Parallax (Astron.) Apparent displacement, or difference in the apparent position, ...
Parallax Gap transforms the Renwick Gallery's Bettie Rubenstein Grand Salon into a visual puzzle. This immersive, site-specific installation explores examples of interplay between craft and ...