Because you already put time by putting this photos here... You could do this: Instead of putting 3 photos, put 1 photo and one video.. U know you don't need to search a lot for good science videos and you know that if you get flagged, a lot of people will still see you post... I understand whacha saying, I'm just saying what I think... You do as you want to :)
You can start with a song :D