Photo credits
Photos may be cropped, resized or lightly retouched for the layout. Each image remains under the licence shown; Creative Commons images are credited to their authors.
- View of a marble quarry in İscehisar, Afyonkarahisar (Fig. 3b, cropped) — “Evaluating the Durability of Afyon–İscehisar Marbles Against Salt Mist”, Minerals 16(9), 2026Metin Bağcı & Sevgi Çetintaş, CC BY 4.0
- Industrial Granite Cutting Machine in FactoryDeane Bayas, Pexels License
- Cranes stand tall amidst a hazy port scene (operator lettering softened)Khristina Sergeychik, Unsplash License
- A large cargo ship in the middle of the ocean (cropped)Khristina Sergeychik, Unsplash License
- Interior of WarehouseSQUAREFEET MARBLE, Pexels License
- An empty swimming pool with no people in itJosias Ubiera, Unsplash License
- View of a Swimming Pool in the Backyard (cropped)Azizi Co, Pexels License
- Modern shower with travertine tile and black fixturesPeter Muniz, Unsplash License
- Empty modern living room with wooden shelves and kitchen islandSeyed Amir Mohammad Tabatabaee, Unsplash License