Request #568 From Alyssa

I’m wondering if you could help me find a book I used to be obsessed with in middle school, I don’t know when it was wrote but it was a smaller book, hardcover and I wanna say it was orange. It was about a girl whose father & sister had left or died (I think died) & she was writing to them and then started taking a photography class & using her dads old camera. There’s also mention of a beach in it. I know it’s a long shot but it’s the only book that hooked me