Canda tawa kebersamaan OSIS SMPN 3 Peterongan 2012-2013

 Ba'da Maulid Nabi

With Headmaster and bapak Satrijo Wiweko (from Sahabat Lingkungan)
with theme "Memilah Sampah Dengan Benar"
- Hari Sampah Nasional -

Always smile everytime.