Erosion and soot deposits on ornamental stonework on a church in Bristol city centre. Masonry on historic buildings is especially vulnerable to atmospheric pollution; the cumulative effects of acid etching due to the build-up of sulphur dioxide (and other acid-forming gases) in the atmosphere from the combustion of fossil fuels are particularly damaging | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / McClenaghan, Andrew |
Taille de l’image : | 3690 px × 2480 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |