Stieglitz, always a perfectionist, personally tipped in each of the photogravures in every issue, touching up dust spots or scratches when necessary. This time-consuming and exhausting work assured only the highest standards in every copy but sometimes delayed the mailing of the issues since Stieglitz would not allow anyone else to do it. The visual quality of the gravures was so high that when a set of prints failed to arrive for a Photo-Secession exhibition in Brussels, a selection of gravures from the magazine was hung instead. Most viewers assumed they were looking at the original photographs.