Hello! I would like to start off by saying congrats on completing lesson 1, it's only the first checkpoint but a checkpoint nonetheless! Let's break this down into parts:

Lines: It looks like there was a bit of struggle in the superimposed exercise, following a few lines you can see them go off on weird paths. That was only the beginning though, by the time you get to your ghosted planes you get more of a hang on it. Just remember to focus on your confidence first and foremost; your ghosted lines has very few missed point but a lot of wobbling lines.

Ellipses: Very good! You started off rocky with the table of ellipses, but you pick up by the ghosted planes and your funnels are solid. I may be mistaken, but it looks like a few ellipses were done with 4 or more loops around. Remember that it's 3 loops tops, if it looks wonky to you then take it as something to learn from.

Boxes: Not much to comment on your plotted perspective, you understand how to use vanishing points. Your rough perspective looks good as well, just needs more practice that's all. You gave a solid attempt at rotated boxes, that one's real tricky but you gave a good effort at it.

Now the organic boxes I'm a bit torn about. Perspective-wise, your line convergence seemed to mix you up a lot. Remember, all lines pointing in one direction in 3D space will converge to a point behind the box, not in front. Think about how a box in 3D space would look if it were a wireframe; the backside would be smaller than the side it's parallel to in the front.

The bigger issue though is that all your lines are doubled, sometimes tripled. I'd guess you were trying to give them weight (instead of reattempting lines, you've been good about that throughout all of the previous exercises), but this wasn't called for in this exercise, so I would like to ask for you to remake these.

All in all, this is a solid submission. After doing 2 more organic perspective exercises I would say you're clear to move on, just knock those out and you're all good!