FIGURE 1.

Macro photographs of the structure in the BF_0.8 and BF_0.3 Bangerter foils and Black Pro‐Mist 2 and Fog_1 photographic filters

Macro photographs of the structure in the BF_0.8 and BF_0.3 Bangerter foils and Black Pro‐Mist 2 and Fog_1 photographic filters