Dechko Uzunov
His work was part of the painting event in the art competition at the 1936 Summer Olympics . 
<triplet> art competition <subj> 1936 Summer Olympics <obj> part of <subj> 1936 <obj> point in time <triplet> 1936 Summer Olympics <subj> art competition <obj> has part <subj> 1936 <obj> point in time