Hes going propose on the beach

We are planning our first trip if the summer going up to Sylvan lake AB. Just a day trip but I know he is going to propose. Anything I should do for pictures or anything? I want to look good to remember it forever I usually look like I got a makeover from a toddler 😂 edit to answer question- he bought the ring, he is pushing to go to the lake . He told me before he is going to propose on the beach. I hate suprises so I annoyed him till he told me. He won’t tell me how he is doing it just know where and when now .