You did a super job so I hope you don't think I'm criticizing! I thought I'd add some comments that might help others a bit. If you think I'm walking on your work just let me know and I'll not make additional comments. Again thanks for all these. It's a lot of fun trying to find them all.
Actually I meant to update this one :p Another method I used was to look back and forth as I went down the street. I popped in my focus vision so I took the (screen)shot.
奖励
This one's a bit easier to see if you get to the platform above and look back left of the water tank.