iPhone 4 Shot on iPhone X and iPhone X shot on iPhone 4. : r/iPhoneX
Apple's 'Shot on iPhone 15' claim is raising eyebrows: "Want your own footage to look like Apple's? Hopefully you also have budget for some studio-quality lightning, gimbals, drones and SpaceCam rigs." :
Camera Performance : Apple iPhone 4 - Eye Candy - HardwareZone.com.sg
Pictures shot by iPhone 4 camera (photos) - CNET
screen shot iPhone 4 on iOS 5 by roeiboot on DeviantArt
Shot On IPhone Challenge: Shot on iPhone Challenge: iPhone users, Apple will now pay you for photos - Times of India
iPhone 4 Review: Hands-on with "FaceTime" Video Calling Feature | Redmond Pie