From left to right: "Hester, Frank, Mother, Sadie, George, & Lucy" Figgins family and siblings. There is a car in the background with a license plate "507".
(Names taken from photo caption)
From left to right: Duane Larsen, Hester Larsen, & Hans Larsen. Mother & Daddy Figgins are on the right side of the photo. They appear to be at the Larsen's ranch.
Mary Hester Larsen
"Mrs. Larsen, As you remember, I took several of these pictures. They all came out grand and though that you'd like one." Caption on photo verso.
Melissa Larsen & Pearl Tuttle are pictured in the back row, third and fourth from the left. The caption says "Meek" which could be a last name or referring to Meeker, Colorado.