E. F. Johnson Company Employees. E. F. Johnson Company Picnic. 4 1/2" x 3" black and white photograph of a group of musicians playing on a wooden bandstand at the E. F. Johnson Co. picnic at Clear Lake Park in 1944; identified only is Joe Kozan playing the accordian; others unidentified are playing brass instrument, the tuba, cornets or trumpets, and clarinet.