Portrait of a juvenile specimen of damselfish (Chromis chromis). Before taking the typical dark brown color of their adult form, these fishes have magnificent electric blue bands. The juvenile specimens are very small, a few centimeters, and they move with nervous and unpredictable movements without any moment of pause.

underwater underwater photography nature nature photography sea mediterranean sea macro macro photography wildlife fish castagnola chromis chromis damselfish italy tuscany argentario color photography landscape close up blue fast portrait species marine damsel fish biology