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 licenseFree camera close up image, public domain digital device CC0 photo. https://www.rawpixel.com/image/5907785/photo-image-public-domain-technology-cameraFree Image from public domain licenseFree 35mm lens image, public domain camera & photography CC0 photo. https://www.rawpixel.com/image/5914587/photo-image-public-domain-technology-cameraFree Image from public domain license