Detail of this work is obviously amazing. And the shapes are interesting. However, I do think there needs to be more contrast in the values of the two colours. If there was a greater chiaroscuro in the values, it would be more interesting and engaging and could create a greater sense of space. But right now it looks more flat since the values of the colours are mostly the same.
The circle in the centre makes an obvious focal point that it makes the composition almost too predictable and a little boring. Now that I look at it more, the circle looks almost 3D with the swirls pointing to the centre making it look like some waterslide, but again, I think even adding like a gradient of values to the circle could have made it pop out more, making it more 3D.
Overall I think the detail is amazing. Composition is okay and it has a lot of potential in creating space and form if there were varying and escalated values.
This has got to be my favourite. I love how you have so many stripes (?) going in different directions, dissecting each other, this truly is beautiful. It is complex, and yet a simpleness which I definitely like.