Os compostos, de cor azul profunda, são fáceis e seguros de se fabricar, são muito mais duráveis e mais ambientalmente benignos.

Here's a little photographic history lesson to get your Thursday morning started off right. Did you know that the woman many sources believe was the first

Poema de "Se avecinan noches de tormenta" 2014

J’ai rencontré plusieurs parents curieux de savoir comment je m’y prenais pour intéresser les plus petits à l’art des cyanotypes, (procédé photographique ancien grâce auquel on ob…