Google : Margaret by Moonlight

Using moonlight to create the world’s largest image, a portrait of Apollo engineer, Margaret Hamilton.

8:07 p.m. Mojave Desert. Moonlight strikes over 107,000 solar mirrors to create a portrait of Apollo 11 software engineer, Margaret Hamilton. Bigger than New York’s Central Park, the portrait is a tribute to Hamilton's contributions to the Apollo program and the field of software engineering.

And watch the film below to see how we made the biggest image ever created. Stay to the end to see Margaret’s reaction to the image!