Before:After
Interesting post showing results of conservation work at National Gallery of Victoria https://m.facebook.com/story.php?story_fbid=pfbid02EgPvVtEcxSeetaoEqkRHB5whwQ1gwfDuPQG9RPcwbAjX68Z52rEiWZLVUqVb5Zhul&id=177176991162&mibextid=5zvaxg Continue reading Before:After