I found this Tree swallow fledgling perched and waiting for a food delivery from one of it's parents so I set up and waited hoping to photograph the food exchange. I witnessed some nice behaviour that I'm sharing.
Comments and suggestions welcome,
Morris
1)
X-H2SXF500mmF5.6 R LM OIS WR lens500mmf/5.61/4700s800 ISO-0.7 EV
2) The change in color is due to a cloud
X-H2SXF500mmF5.6 R LM OIS WR lens500mmf/5.61/1600s800 ISO-1.0 EV
3)
X-H2SXF500mmF5.6 R LM OIS WR lens500mmf/5.61/1500s800 ISO-1.0 EV
4)
X-H2SXF500mmF5.6 R LM OIS WR lens500mmf/5.61/7500s800 ISO-1.3 EV
5)
X-H2SXF500mmF5.6 R LM OIS WR lens500mmf/5.61/7500s800 ISO-1.3 EV
6) A parent flew past yet no food for the little one. Then the fledgling flew off
X-H2SXF500mmF5.6 R LM OIS WR lens500mmf/5.61/7500s800 ISO-1.3 EV