How to get excited before shooting (I am a photographer, talking about the moment when I already came to the studio, waiting for the client):
Get a camera.
Try to turn it on, understand that it is not on.
Deposit the bricks.
Turn the camera in your hands and see that there is no battery in it.
Add more bricks.
Remember that the battery in the pocket of the backpack, where in a hurry was thrown after charging
Insert an accu.
Turn on the camera.
Remember that there was a backup camera in the backpack all that time.
But I met the client with such a genuinely joyful smile, with which not every bride looks at the bridegroom at the wedding.