Hello, congratulation on finishing lesson 1. I'll be only pointing out the thing that needs to be improved and Here are my observations:

  1. Lines

Some mistakes that you made in this section is expected, just keep do this excercise as warm up and you will get better at it :). You should submit the homework for ghosted planes and ellipses in plane separately, so it's much easier for me to check your homework.

  1. Ellipses

I see some of your ellipses being overdrawn, make sure to draw through it only 2 to 3 times, (2 times preferably). For the funnel excercise, keep your ellipses snugly against one another - don't leave large spaces between them.

  1. Boxes

For the Rough Perspectives, make sure to ghost your lines before executing it because I see some of your line feel wobbly and for the Organic Perspective, make sure to connect your lines because i see a lot of your boxes have disconnected lines that makes the box lose the sense of their solidity.