An ancient sentinel, long forgotten by those it once protected, stands guard as the twilight comes.
Is this in the right place? I'm not sure whether this counts as sci-fi or fantasy.
I took up the ImagineFX forum challenge this week. There are two types of challenge running at one time, a weekly challenge where you have from about Saturday to midnight GMT on Thursday to complete a painting, and a month long one. The winner of the previous challenge chooses a prompt and recently they've started adding definitions as well in case it's a bit vague.
This week the prompt was 'twilight' (and I'm shocked that no-one did any Twilight Princess related work, maybe it was too obvious). I decided to take the decline of something route, and I was listening to May It Be from Lord of The Rings when this popped into my head.