Here's the second (of two) pages about Halloween 2017, ready to go in the album. I usually do one page about Trevor's costume, then a second page about trick-or-treating.
On the topic of trick-or-treating, I'm curious what age you consider the upper limit. Back in my 1970's California neighborhood, kids stopped going out when they left elementary school, which in my case meant my last year trick-or-treating was in 5th grade. But now, around here at least, there is an expectation that kids will trick-or-treat quite a bit longer than that. I'm totally fine with preteens and teens trick-or-treating, provided that they are polite, in costume, yield to smaller children, and don't stay out ridiculously late. In many ways, kids have to grow up so fast now. I am happy to let them have one extra night a year of just being a kid and having fun.