Sepia officinalis. Eyes surrounded by substantial ridges. Non-elastic cells (iridophores) reflecting white light like snow crystals as chromatophores of other colours contracted. April 2011. Sublittoral. Ferragudo, Faro, Portugal.
Sepia officinalis. Eyes surrounded by substantial ridges. Non-elastic cells (iridophores) reflecting white light like snow crystals as chromatophores of other colours contracted. April 2011. Sublittoral. Ferragudo, Faro, Portugal.
Sepia officinalis. Eyes surrounded by substantial ridges. Non-elastic cells (iridophores) reflecting white light like snow crystals as chromatophores of other colours contracted. April 2011. Sublittoral. Ferragudo, Faro, Portugal.