Shri Krishna as all of us know is one of the divine personalities which gripped mind of hindus for years over years.
See the beautiful picture which is widely available at the following link. This picture is edited in a picture editor – photo shop.
The essential difference between shree krishna and other avatars is that of expression of love. Shri Krishna has lovely appearance. The magic music of the flute always attracted all living beings of Gokul, Vrindavan and Barasana.
The stories of conjugal love with Gopis are most striking. Gopis are divine souls with divine body and mind. We are also divine souls but without divine body and mind. That tells us we can also qualify for eternal bliss of erotic love if we accept shri krishna as our beloved.