after-reverdy:

Max Ernst

Forest and Dove, 1927

nemfrog:

Polyethylene wire, greatly enlarged. The Bell System technical journal. 1953.

(via nemfrog)

nemfrog:

“Moon’s shadow on the earth, as seen from the moon.” A study of the sky. 1896. 

(via nemfrog)

(via signal-8)

nemfrog:

“The corona photographed by Lick Observatory parties in different parts of the world.” Clockwise, from upper left: Chile, 1893, India, 1898, Sumatra, 1901, Georgia (U.S.), 1900. Eclipses of the Sun. 1923. 

(via nemfrog)

(via 2087)

(via 2087)

(via transparencyv)

(via ausschweifungen)

garadinervi:

Franco Grignani, Alfieri & Lacroix Tipolitozincografica in Milano Propone la Communicazione nell'Induzione Grafica, 1965, MoMA, New York, NY