I eventually managed a couple of days sketching recently at Thornham on the north Norfolk coast. The first day, summer solstice as it happens, a couple of weeks ago now, was deceptively hot with a pleasant breeze. I walked along the raised paths which were lined with a mass of billowing yellow rape, towards the boardwalks through Holme dunes to the wide glorious beach.
Accompanied by the calls of Lapwings and the song of skylarks, bright sun with dark clouds behind me. Bees buzzing, the mud flats greening up in places with vivid samphire. After a few rumbles of thunder, the looming clouds moved away leaving contrails and cirrus clouds sweeping the bright blue sky.

Thornham salt marsh with yellow rape. © Mari French 2016
From my sketchbook notes…
Incredible play of light today from the sun/storm clouds over the marsh and grazings to brilliant sunshine over the dunes, beach and sea. Windy but warm. Indigo, turquoise and cerulean bands of colour on the sea. The sand ranges from palest ivory pink to deep Sienna where it is still wet near the sea. Winding shallow creeks meander across the huge expanse of beach.