Iris foetidissima or otherwise known as Stinking gladwyn is so called because of its foul smelling leaves.  This species of Iris is usually found in open woodland, hedgebanks and sea-cliffs. Its natural range is Western Europe, including England south of Durham and also Ireland, and from France south and east to N. Africa, Italy and Greece.

Iris foetidissima var. citrina
A4 artists sketch paper
pencil crayon and B pencil

Iris foetidissima var. citrina close-up #1

Iris foetidissima var. citrina close-up #2

Iris foetidissima var. citrina close-up #3

Iris foetidissima var. citrina close-up #4