Vectores de Náutico

Ribbed bivalve shell 01

Heart-shaped bivalve shell 01

Heart-shaped cockle shell 03

Spotted whelk shells

Ribbed whelk shells 01

Murex shells 01

Spiny murex shells

Lug-rigged fishing boat

Sailing ship in an ornate frame

Ship under a double eagle

Ship below a double eagle

Steamship packet stamp

Rope lashed to a spar 06

Doubled rope strands

Rope on a hook

Knotted rope loop 02

Keys on a rope ring

Rope lashed to a cleat

Rope loop with a knot 04

Rope ring with a knot

Rope loop with a knot 02

Rope loop with a knot 05

Loop knot 05

Rope coils

Served rope loop

Knotted rope end 04

Rope lashed to a spar 03

Rope lashed to a post 03

Turk's head knot 03

Turk's head knot 01

Knotted rope end 03

Turk's head knot 02

Knotted rope loop 05

Rope loop with a knot 07

Knotted rope loop 04

Whipped rope end 01

Club-shaped seaweed fronds

Spined seaweed stem 02

Spiny branch with cell details

Plumed frond with a holdfast

Feathery seaweed sprigs

Forked branching seaweed 02

Spined seaweed stem 01

Spined branch with a sac

Lobed branching frond

Fine branching seaweed

Forked branching seaweed 01

Forked seaweed tip

Oval-segmented seaweed

Blunt finger blades

Thick seaweed stem

Branch with curled tips

Hooked branching alga

Fine feathery spray

Coiled frond with details

Toothed leaflets with bladders

Flat lobed strap frond

Beaded seaweed strands

Trailing filament seaweed

Magnified stem section