Milton, MA--10/13/2013--Sean Moone (cq), of Milton, with Grant Moone (cq), 5, center, and Ethan Moone (cq), 3, cast their nets into the pond, looking for pond life. The Blue Hills Trailside Museum (cq) holds its fall festival and annual yard sale, on Sunday, October 13, 2013. Photos by Pat Greenhouse/Globe Staff Topic: fallfestival Reporter: incap