The city I live in holds an international hot-air balloon festival every summer (. Here are the shots I think came out best from my latest outing there, last friday. They are kind enough to schedule the evening take-off right about the "golden hour"
1.

K10D + Sigma 17-70mm f/2.8-4.5 DC
23mm, f/5.6, 1/800s, ISO 200
2.

K10D + Sigma 17-70mm f/2.8-4.5 DC
63mm, f/8.0, 1/400s, ISO 200
3.

K10D + Sigma 17-70mm f/2.8-4.5 DC
17mm, f/8.0, 1/320s, ISO 200
4.

K10D + DA 12-24mm f/4
18mm, f/5.6, 1/15s, ISO 800