Dunes on a Great Lake with Milkweed (17)

one invisible wind field · three detectors — sand (integrated) · water (instantaneous) · seeds (advected)

breeze · big sky, dunes low (LAKEMICH-0610)
breeze · big water, high dune line (LAKEMICH-0610)
gale · big sky, dunes low (LAKEMICH-0610)
gale · big water, high dune line (LAKEMICH-0610)
breeze · big sky, dunes low (SLEEPING-BEAR-22)
breeze · big water, high dune line (SLEEPING-BEAR-22)
gale · big sky, dunes low (SLEEPING-BEAR-22)
gale · big water, high dune line (SLEEPING-BEAR-22)
breeze · big sky, dunes low (CRITICALDUNE-7)
breeze · big water, high dune line (CRITICALDUNE-7)
gale · big sky, dunes low (CRITICALDUNE-7)
gale · big water, high dune line (CRITICALDUNE-7)
umbels closed — the vertex before the decay
right-third bursting — half the florets gone to silk
off-corner full burst — seeds streaming across the water
dusk — sand holds the late light, slate water
nocturne — dark plate, pale silks (night-plate move)