Canon camera, 16-35mm Image Stabilizer Ultrasonic, location unknown, 08/23/2019. https://www.rawpixel.com/image/6113703/photo-image-public-domain-camera-roomFree Image from public domain licensePNG Clip camera blue photographing. AI generated Image by rawpixel. https://www.rawpixel.com/image/13188966/png-clip-camera-blue-photographing-generated-image-rawpixelView licenseA person's hands using a microscope. Original public domain image from Flickr https://www.rawpixel.com/image/5803543/photo-image-public-domain-hand-personFree Image from public domain licenseNikon AF-S DX Nikkor camera lens, location unknown, 20 October 2015. https://www.rawpixel.com/image/6113909/photo-image-public-domain-black-technologyFree Image from public domain license