Fellow Orthodox Christian. That is St. Peter's icon (ikona svetog Petra) for avatar? Who will guess that Irishman will choose that.
BTW my town's day is St. Peter (or how do you say that in English? We call it "Petrovdan" (Petersday)). In Serbia we have nice tradition according by every town have its "saint protector" (also every house) which is celebrated. In smaller towns like mine that is really big day for a village. Population doubles that day. Don't have to be Einstein to guess that we all get really drunk that day (usually days).
Or other nations have this tradition too? I guess that many towns have day which is celebrated as town's- day. Here is usually some Christian holiday and it's really big thing in smaller towns (not so much in big ones).
Is it St.Peter on 12th July in your church
IrishHermit? What calendar you using, Gregorian or older Julian as we do?