This picture has become viral... and the reason is thrilling and meaningful.

It's just a picture, but the meaning of its realization made it viral in just a few minutes after the first publication.

This is Steve and Gloria Kimmel's story, who in 2015 lost their 14-month-old son after a muscular atrophy on the spine. The young couple, after the pain of missing their son, decided to make a tattoo that would symbolize their baby by drawing an angel's arm on their backs.

After two years they brought forth their second child, a healthy girl. As they were about to make a photo set, they thought of a way to get the boy involved.

“Since the boy couldn't physically be with us, we decided that he would be involved in the girl's photo set, wrapping it in the arms of our little angel. He was half of each of us. So each of us has one of our wings. He was the angel who brought us together even more when we were so lost without him, said Gloria.