No tripod? Try this trick

Low light conditions, and no tripod next to you. Try the following tips, use Continues shooting or burst mode. With a barrage of camera shots, more possibility to get sharp images.

In addition, try to find a place for you to lean on. Make your body as a tripod. Observe the environment, is there any place, or a tool that can be used as a tripod, then snap in self timer mode.

There is a professional photographer (Joel Lipovetsky) which has a unique trick by wrapping the camera strap in the elbow.