The built environment of Romania has an obvious personality, and being present permanently around me, it became in the last few years since I am based in Bucharest, an integral part of my intellectual universe. Some more than two decades ago I used to attended earth science courses, and one of the main tenets thought there was the keen observation of the ground and other landscape details to work out the local geological history. I was thought back then to make as often as I can field sketches in a notebook, which were always preferable to photographs. That habit is still with me in my activity as an architectural historian, but recently in a high-tech form, having acquired and iPad and tried my hand on glass, which in my opinion is in many ways similar with how our c19th and earlier centuries counterparts used to draw and write on slate. My sketches encompass some of the main types of Romanian architectural landscape, which I hope you, dear readers, would find it interesting!