Drawing A Shoe - Digital Art

Hi all, greetings.

Here is my new digital art.
Once again, I decided to delve into something different from my usual portrait and animal.

Here, I drew an old school shoe but still looking nice. It seems to have something underneath it which made it to be bending one side. It has a long angle which is the kind I love to wear.

I really love how those strokes worked together to build forms and textures in the piece.

The sketch was done with a blue ballpoint pen on a cardboard paper. I used virtually crossing the style to build my forms. Below are my steps:

Thank you.