Regardless of how long we practice photography, there are some very simple and avoidable mistakes that we make. Though it may not happen as frequently as when when were novices, it usually occurs at the worst possible moment, ruining what otherwise would be a great shot. Here are a short list of common mistakes that if avoided will help ensure you come back with that great shot rather than the one that got away.
Immediately Download and Backup Your Images
Format Your Memory Cards
Check and Set Your ISO and White Balance Before a New Shoot
Pay Attention to Your Shutter Speed
Reset Your Focus Points to Personal Default
Charge Batteries the Night Before a Shoot
Double Check Your Camera Bag For All Important Accessories
Make a Checklist of All Equipment for Travel or Assignment
Set Your Camera to Your Default or Preferred Exposure Mode
Double Check Your Leaving With Your Gear When Riding Public Transportation
Donât Leave a Location Without Checking Your Equipment List
Run Tests Before the Next Shoot if Youâve Dropped The Camera or Lens
Always Have a Lens or a Body Cap on Your Camera

Periodically Clean Your Camera Bag
Always Have Backup Gear