Portrait of a man dribbling a basketball. He is standing outside a building and is wearing a sleeveless shirt, shorts, and sneakers. His shirt has the winged “M” logo of the Multnomah Amateur Athletic Club the chest.(The club is now known as the Multnomah Athletic Club.) A name that appears to be “Scallon” is written on the negative and is visible on the right side of the image; the spelling of the name is uncertain because the handwriting is ambiguous.

Portrait, taken from the side, of a man facing to the left and posing with a basketball. He is wearing a sleeveless shirt, shorts, and sneakers. The name “Smith” is written on the negative and is visible on the right side of the image.

Portrait, taken from the side, of a man posing with a basketball on a rooftop or balcony. He is facing to the right and is wearing a sleeveless shirt, shorts, and sneakers. The name “Heinz Sonnekes” is written on the negative and is visible at the top of the image.

Portrait of a smiling man posing on a balcony. He is wearing a sleeveless shirt, shorts, and sneakers. His shirt has the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The name “Steele” is written on the negative and is visible on the left side of the image.

Portrait of a man outside a building, posing with a basketball. He is wearing a sleeveless shirt, shorts, and sneakers. His shirt has the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) A name that may be “Steuson” is written on the negative, but the spelling is uncertain because the handwriting is unclear. The writing is visible on the left side of the image.

Portrait of a man wearing a sleeveless shirt, shorts, and sneakers. His shirt has the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The name “Stinson” is written on the negative and is visible on the left side of the image.

Portrait of an unidentified man facing to the left and posing with a basketball. He is standing outside a building and is wearing a sleeveless shirt, shorts, and sneakers.

Portrait of an unidentified man facing to the right and posing with a basketball. He is standing on rooftop or balcony partially covered in snow, and he is wearing a sweatshirt, shorts, and sneakers. The letters “MAP” are visible on the man’s sweatshirt. Image note: Photograph is out of focus.

Portrait of an unidentified man posing with a basketball and looking upward. He is standing on rooftop or balcony partially covered in snow, and he is wearing a sweatshirt, shorts, and sneakers.

Portrait of an unidentified man leaning over and looking upward at a basketball held by an unidentified person outside the frame. The basketball player is wearing glasses, sneakers, and a Multnomah Amateur Athletic Club uniform. (The club is now known as the Multnomah Athletic Club.)

Portrait of an unidentified man posing with a basketball. He is wearing sneakers and what may be Multnomah Amateur Athletic Club uniform. (The club is now known as the Multnomah Athletic Club.)

Portrait, taken from the side, of an unidentified man standing on a rooftop or balcony and facing to the right. He is wearing shorts and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 2 is written on the negative and is faintly visible in the lower right corner of the photograph. Image note: Photograph shows discoloration due to deterioration of the negative.

Portrait of an unidentified man posing with a basketball on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 6 is written on the negative and is faintly visible in the upper right corner of the photograph. Image note: Photograph shows discoloration due to deterioration of the negative.

Portrait of an unidentified man standing on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.)

Portrait, taken from the side, of an unidentified man posing with a basketball. He is standing on a rooftop or balcony and is facing to the right. The man is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 3 is written on the negative and is faintly visible in the upper right corner of the image.

Portrait of an unidentified man standing on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.)

Portrait of an unidentified man posing with a basketball on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 6 is written on the negative and is visible in the upper right corner of the image.

Portrait of an unidentified man posing with a basketball on a rooftop or balcony. He is wearing glasses, sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 5 is written on the negative and is faintly visible in the upper right corner of the image.

Portrait of an unidentified man posing with a basketball on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 3 is written on the negative and is visible in the upper right corner of the photograph. Image note: Photograph is out of focus.

Portrait of an unidentified man standing on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 2 is written on the negative and is visible in the upper right corner of the image.

Portrait of an unidentified man posing with a basketball on a rooftop or balcony. He is wearing sneakers, shorts, and a sleeveless shirt with the winged “M” emblem of the Multnomah Amateur Athletic Club on the chest. (The club is now known as the Multnomah Athletic Club.) The number 4 is written on the negative and is visible in the upper right corner of the image.

Portrait of an unidentified man posing with a basketball outside a building that may be the Multnomah Amateur Athletic Club (now known as the Multnomah Athletic Club). He is wearing sneakers and a uniform with the club’s winged “M” emblem on the chest.

Portrait of an unidentified man posing with a basketball on a rooftop or balcony. He is wearing sneakers and what may be the uniform of the Multnomah Amateur Athletic Club (now known as the Multnomah Athletic Club). The number 4 is written on the negative.

Portrait of an unidentified man posing with his hands raised. He is wearing a basketball uniform with the number 5 on the chest.

Portrait of an unidentified man posing with a basketball. He is wearing sneakers and a basketball uniform. The man’s shorts have the letter “P” on one leg.

Portrait, taken from the side, of an unidentified man posing with a basketball. He is facing to the right and is wearing a basketball uniform with a number, possibly 3, on the chest. The number 28 is written on the negative and is visible in the upper right corner of the image.

Portrait of an unidentified man posing with one arm raised just above his head and the other arm extended slightly to the side. He is wearing a basketball uniform with the number 4 on the chest.

Portrait, taken from the side, of an unidentified man posing with a basketball and looking upward. He is facing to the right and is wearing a basketball uniform.