OCTOBER 2013 CLUE: This stucco-walled house, designed over 20 years ago for a beach town, anticipated the architect’s future work conceived on a larger scale .
ANSWER: Antoine Predock, who completed the Rosenthal House in Manhattan Beach, California, in 1993.
2014 Winners: View winners of the 2014 contest.
Photo © Westlake Reed Leskosky
2013 Winners: View winners of the 2013 contest.
Photo © Chris Reinhart/Artifice Images