I have been trying to make some ICM (Intentional Camera Movement) images for an upcoming camera club competition but am having difficulty understanding what might contribute to a good black and white ICM. I am OK with the colour ones and have found that I like pastels tones and a variation of colour, but without that colour element I am finding it a challenge produce a good black and white one. So I thought I'd ask if anyone has some thoughts on the subject.
One of my better attempts below.

One of my better attempts below.
