. >> reporter: these days, all day, neil carlen is living among the saints. mission is sacred. >> that was the vocation that i was searching for my entire life. >> reporter: in his kenneth square studio carlen stands at crossroads of vocations and commissions. >> image represents certainly the holy family, mary, joe's us and jesus and extended family anna and jogging kin, mary's mother and father. >> reporter: carlen has been asked to create a icon for the world meeting of families. the september 2015 gathering in philadelphia, which is expected to be the center piece of pope francis's first papal visit to the united states. >> the thought of him seeing the work, added a certain level of anxiety to the creation of it. >> reporter: carlen revealed a copy of the black and white sketch. he is painting the icon in aisle on campus. >> there was a specific request as a toddler, age request and figures. otherwise it was left the to me to come up with the design. it is to make sure in the representation of the image that everything continues to come back to the image