Help! Pleaseeee!!

Hello everyone.

So USU e-mailed me about submitting some of my photos in their study abroad photo contest. These are the directions:

"This year’s theme is “A World of Wonder” and you can submit one entry in each of the three categories below:
People - Photos of people engaged in interesting activities, locals, groups, individuals, USU students abroad.
Places - Photos of a landmark, unique setting, landscape, or other interesting place.
Aggie Spirit - Photos should represent Utah State University (i.e. USU clothing, word marks, logos etc.)."

So this is where I need your help. As you know, on my trip I took about 5000 photos. No joke. PROBLEM! I can only submit 3!!!! There is no way I can possibly pick my 3 favorites. Anyways, I'm wondering if you could help me.

So far i have narrowed it down to these ones for "People"..
1. Leicester Rainy Day
2. The Leaning Tower Of Pisa
3. Black and White Venice
4. Venice Gondola Ride

And these ones for "Places"..5. Stonehenge

6. Santorini
7. Santorini Churches
8. Abbey Road London
9. The Vatican
10. Paris
11. Arc De Triomphe
12. The Luvre
13. Notre Dame
14. Effiel Tower
15. Westminster Abbey London
16. Champs Elysees
17. The London Eye
18. Colosseum

Sorry, I know there are a lot to pick from. That is why it's hard for me. Anyways, Let me know what you think. Just leave a comment, e-mail or write on my wall telling me what numbers you like best. Thanks everyone!!