https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13959841![Harmony in every home where Sunlight soap is used / [Lever Brothers Ltd.].](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djbXAzdGZnM3EtaW1hZ2UuanBn.jpg)
Harmony in every home where Sunlight soap is used / [Lever Brothers Ltd.].
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use