https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13959110
The interior of a pharmaceutical or chemical laboratory with a bench in the centre and books and papers on shelves around the walls. Photograph.
The interior of a pharmaceutical or chemical laboratory with a bench in the centre and books and papers on shelves around the walls. Photograph.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use