most attractive, most viewer engaging tumbnail for youtube, generation z –v 4, 
most attractive, most viewer engaging tumbnail for youtube, generation z –v 4, --aspect 7:4
most attractive, most viewer engaging tumbnail for youtube, generation z –v 4
an image of a girl with long hair and a red background
an image of a young man with glasses and a fire on his head
an image of a girl with the text '4 timizl'
an image of a girl with headphones and the text z4