A roof with red shingles and a lightning conductor on it

Roof window in velux style with black roof tiles and some solar panels

Beautiful zoom into the infinite mathematical mandelbrot set fractal

Verwitterte Holzbretter

Grüne Holzbretter

Blaue Bretter

Abblätternde Farbe an einer Holztür

Lanzarote Gestein

Mallorca Gestein Collage

Steinoberflächen

Steinoberflächen

Steinoberfläche