Supernovae by Victor Vasarely around 1960. (via littlespectacle)
Multishapes by Asco
François Morellet, 1970s.
Richard Paul Lohse, Trente rangées systématiques de tons, 1950-1955
Chaumont Festival (2010), a poster by Dutch designer Karel Martens.
Julio Le Parc Serie 38 #1, 1970
Torre Marina in Vado Ligure, Italy. Designed by SP10.
via architectureland
La guerrilla de ganchillo (Carmel, 2013), via Duduá.
The red rabbit by Miss Cross Stitch (Volksgarten, Cologne).
Bubble wrap paintings by Bradley Hart. Thanks to Jacob Sikker Remin for the tip.