Framing and Composing Your Shots
Be aware of composition in your shots and how you frame your shots, particularly with interviews.
For example, avoid a shot of a person with a plant or pole in back of them. It will look like the plant or pole is growing out of the back of the person's head.
This interview setup had a distracting plant coming out of the anonymous source's head.
When shooting interviews pay attention to your surroundings and don't be reticent or shy about rearranging furniture, moving things on a desk, pushing plants out of the frame of your shot,. etc. to improve the setting, or asking the subject of your shoot to change positions so you properly frame the shot.
And if you're having technical problems, don't be afraid to take charge and stop the interview until you can properly set up the shot.