Broken images in the sequences

This post is to call to attention a large number of broken images in the sequences that completely hinder the ability to comprehend the posts.

For example, the Quantum Mechanics sequence is almost completely unreadable:

https://​​www.lesserwrong.com/​​s/​​Kqs6GR7F5xziuSyGZ/​​p/​​5vZD32EynD9n94dhr

https://​​www.lesserwrong.com/​​s/​​Kqs6GR7F5xziuSyGZ/​​p/​​ybusFwDqiZgQa6NCq

The URLs of the broken images are such as the following:

https://​​www.lesserwrong.com/​​static/​​imported/​​2008/​​04/​​10/​​fig4_2.gif