Princess Elizabeth looks at white cowboy hat owned by Mayor Don Mackay at the Stampede Corral, Calgary, Alberta. 

Stu Hart and group at Calgary Exhibition and Stampede breakfast, Calgary, Alberta. 

Aerial view of Calgary, Alberta. 

Lloyd Meyers riding at Calgary Exhibition and Stampede. 

Blackfoot tipis at Stampede grounds, Calgary, Alberta. 

Image of a tug-of-war match during Engineering Week. 

bee mine Valentine, Andrena lupinorum 

bee mine Valentine, Anthopora clisodon terminalis 

bee mine Valentine, Anthopora melea occidentalis 

bee mine Valentine, Anthopora melea bomboides love match 

bee mine Valentine, Anthopora melea bomboides female