Intro It took some elbow-grease but I was able to convert online examples1 into a working image selector in Reagent Clojurescript. It isn’t a lot of code, but there were two complications: converting the declarative style of the examples into more functional CLJS (hint: it involves closures), and doing it in a way that will jive with the React life-cycle. CSS code The following styling makes things look okay. This is using Garden2 syntax.