I have so many that I'm not proud of it is hard to choose. This one makes me cringe whenever I look at it.
As far as the question of why post an image I'm not happy with goes, I view the PaD commitment as a learning process. Some of the learning that happens is photo technique, some is artistic, but some is learning how to work with my own mood swings and energy fluctuations. Yes, everybody has 24 hrs. in a day so it's not a matter of time shortage; at least not for me. Honestly, though, some days my creativity and vision are dead in the water. Nothing looks interesting to me and I'm not motivated to shoot anything. If I can, I'll push through that block and take a picture anyway - sometimes it works and sometimes it doesn't. Other times, the day just gets away from me and I haven't shot a thing. Maybe I'll post something that I haven't posted yet or maybe I'll play catch up another day. Bottom line, though, is that if I take a picture that day, I'll post it. I can learn something even from my "failures". Sometimes, the comments that other PaD'ers post about a photo of mine point out a nice feature or quality that I hadn't seen myself. I see the commitment to do a PaD as a commitment to a process, not a commitment to perfection. I can post the good pictures in another gallery some other day.
Gregg