I am living near an industrial zone and I like it. I often visit it because this is my best meditation place : my Zen garden. I do not know exactly what this place is doing to me, but my brain seems to be working differently there. I am not taking any drug, indeed never. Everything, even what seems to be trivial, is highly interesting. I see ... "ghosts,” not really with my eyes, but in my imagination; they are so interesting; everything has it/his/her history. I see crowds there, at the place shown in this photo. Do not worry, it is not a hallucination; it is just from my overstimulated imagination by such environment. Maybe this photo also has such stimulus effect on you. Is-n-it?