Descoberta fabulosa!

Há alguns dias atrás, uma pesquisadora dos arquivos da Universidade de Iowa descobriu algo incrível escondido em uma série de livros do século 19: pinturas no corte dos livros que só podem ser vistas quando as páginas são distorcidas em certo ângulo.


Autumn by Robert Mudie / Special Collections & University Archives at the University of Iowa

Autumn by Robert Mudie / Special Collections & University Archives at the University of Iowa

Winter by Robert Mudie / Special Collections & University Archives at the University of Iowa

Winter by Robert Mudie / Special Collections & University Archives at the University of Iowa

Spring by Robert Mudie / Special Collections & University Archives at the University of Iowa

Spring by Robert Mudie / Special Collections & University Archives at the University of Iowa

Summer by Robert Mudie / Special Collections & University Archives at the University of Iowa

Summer by Robert Mudie / Special Collections & University Archives at the University of Iowa

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