You have a great eye for composition! Interesting subject, great focus, beautiful background. Have you studied design by any chance? It looks as though you might have.
I love rainy days for the saturation of colors too. Love your cobwebs in the corner and the way the leaf seems to be another string attached to hots the container. Love the way you have cropped it - making us guess what it is. I too would love to get involved in drawing and painting.