He grew more productive , but the artistic and content - related quality of his work suffered proportionately .
In the thirties , however , people began to think that Raemaekers might be right about Germany .
Raemaekers grew more productive , but the artistic and content - related quality of Raemaekers ' work suffered proportionately .
In the thirties , however , people began to think that Raemaekers might be right about Germany .