Your are looking for
an occupation, a place to exercise your passion
Looking for money only as a side effect.
Tell a story every time you go to an interview. This is a great opportunity to put a relevant information on the table. Make it related to the job.
Explain how you would imagine the activity in the next role.
The interviewer will try to understand you, you take over the pace in the interview. This is not an easy thing. Practice makes it perfect.
Listen how the story affects the interviewer! If the story is not catching, give to interviewer the opportunity to place other questions. Do not try to finish the story, unless you have the audience focused.