Determination of shapes, dimensions, and colours
Kornerup-10-r.psd
Kornerup-11-r.psd
Kornerup-13-r.psd
Kornerup-14-r.psd
Micrometer-3-r.psd
Miikrometr-2-r.psd
Miikrometr-3-r.psd
Ocular micrometr scale-1-r.psd
Ocular micrometr-1-r.psd
Ocular+miikrometr-1-r.psd