April 2016. An Alternate look at Berlin. I’d heard much about Berlin, a place where history, culture, street art and an undeniable mix of grunge, architecture and style met and mixed as best friends. On my first visit in March 2016 I took numerous Free Walking Tours to learn more about the eras the city has seen, the art scene and significant museums. Then with my Green Pearl friends I rented a bike and toured the impressive and opulent Potsdam.