Your question is quite unusual and if you don’t mind me asking, why are you interested in finding out this answer? Because off your curiosity or something else is in question?
Anyhow, attached earlobe (as the name itself says) is manifested as the ear lobe (and if you are not sure the lobe is bottom part of your ear that ear-rings are normally fitted) is attached to your face.
Unattached earlobes are rounded. You could say that they are hanging from the bottom of your ear. I hope that this answer satisfies your curiosity or whatever was the reason you were asking this.
And if you want to see some pictures of this condition I am sorry but I can’t provide them.