Scale Bubble Quartet
A piece of mineral scale from the toilet bowl, effervescing in white vinegar...
388
views
2
faves
3
comments
Uploaded on November 10, 2010
Taken on November 10, 2010
Scale Bubble Quartet
A piece of mineral scale from the toilet bowl, effervescing in white vinegar...
388
views
2
faves
3
comments
Uploaded on November 10, 2010
Taken on November 10, 2010