Any more recommendations for visually interesting JavaScript? I have a kid who is tired of the &quot;just boring text&quot; of Python assignments (things like Project Euler) and wants to start using JavaScript (he can already do static HTML &amp; CSS, but wants to bring it to life with JS), so he can &quot;see cool stuff&quot;.<p>He&#x27;s already had enough of Scratch, and I don&#x27;t want a Python graphics library, because it&#x27;s time for him to add JavaScript to his toolbox (in addition to Python, not instead). He&#x27;s very artistic (his Photoshop work is amazing), and we both want him to spend the upcoming summer using artistic projects as a vehicle for learning JavaScript programming.<p>I&#x27;ll check out P5.js and Processing.js. Any other suggestions or ideas?