Source google image: https://s1.lmcdn.fr/multimedia/141400640716/1b3ea5437998c/comment-choisir-sa-terrasse-en-beton-ou-en-pierre/terrasse-beton-pierre-choisir-intro-1500×1123-68744816.jpg?$p=hi-w386
Terrasse beton gravillonne
Source google image: https://s1.lmcdn.fr/multimedia/141400640716/1b3ea5437998c/comment-choisir-sa-terrasse-en-beton-ou-en-pierre/terrasse-beton-pierre-choisir-intro-1500×1123-68744816.jpg?$p=hi-w386