published on: 2018-04-14 12:00:45
equator
visual sentiment
topcat77: Cyanotype Poppy No known attribution, old print.
equator
Paging Mr. Hermann
garadinervi: Women in Mathematics: Sophie Germain, by Lynn M.
published on: 2018-04-14 12:00:45
equator
visual sentiment
topcat77: Cyanotype Poppy No known attribution, old print.
equator
Paging Mr. Hermann
garadinervi: Women in Mathematics: Sophie Germain, by Lynn M.