That was my initial reaction, as well. There is no way those people are standing on the lawn in front of that house.
I'd bet the photo is genuine. Late in the day, sun setting and long shadows. Use a fill flash to highlight the people in the foreground of the photo.
And as for youtube, I'd never repaired much of anything around the home. Then I came across youtube videos on how to repair small engines of all types and other items. Since I've repaired a push mower, lawn tractor, weed eaters and an electric range doing pretty involved repairs on several different occasions.