Everyone has their own list check boxes, which they mantain while uploading selfies,. generally it includes 1. a good controlled smile(ie. b/w excited & normal),2. poised look, 3. proper lighting background,. 4. decent background, free from people, (not possible sometimes, so then comes this focus & blurr features 😂),. 5. shouldn't look over excited, or depressed,.. so clicking selfies generates a good vibe at least for an instance where we sometime fake emotions & trynna look happy, free from worries, & trynna give the our best look possible,. & if by any chance it comes near to our expectations, visualization or ticked the check boxes,. then it lifts the mood automatically. so click selfies, be jovial.