My brain hurts... I especially struggled with the escher cube (impossible cube). Took me a few tries. Roughing it out first helped but it was still kinda painful. Feels good when it finally starts to come together.

I studied Eliza Ivanova. Her lines seem very effortless. I found that I struggled to make lines like hers because I was trying too hard to reproduce the work.

I'm finding line quality really challenging. This has been a super humbling exercise. Time to practice... a lot.

before and after the demo. Definitely a challenge. I've never drawn like this before. Feedback is welcome. Thanks, all!