Four men dressed in women's clothing with dock behind and lake and mountains in background. Inscription on verso : "Morning after - a Masquerade Ball at Rainbow" ; Inscriptions on brown paper formerly taped to verso : "REGULAR GUESTS AT RAINBOW / DICK R., KEN / STAUFFER / MARK" and "LOST LAKE PICNIC / JULY 1939"
Film of Alex Philip sailing on Alta Lake with two people in the boat, presumably Rainbow Lodge guests. The box for the film has written in Myrtle Philip's handwriting "Alec [sic] and sailboat, Alta Lake, Summer 1935."
Two black and white photographs, glued to opposite sides of a piece of black construction paper. 12a shows two dogs, possibly Skookum (collie) and Kii, and two female Rainbow Lodge guests, high up in the mountains. One woman lies down in the snow as they both turn to smile at the camera.