Next Level Hip-Hop Cypher at the Mall, Washington D.C, USA, June 5, 2018. https://www.rawpixel.com/image/6200652/photo-image-public-domain-art-summerFree Image from public domain licenseThe Albert Einstein Memorial, 1979, Washington DC, USA. Free public domain CC0 image. https://www.rawpixel.com/image/6202476/photo-image-public-domain-statueFree Image from public domain licenseNext Level Hip-Hop Cypher at the Mall, Washington D.C, USA, June 5, 2018. https://www.rawpixel.com/image/6200664/photo-image-public-domain-people-summerFree Image from public domain license