Going with the obvious theme here. Scenes and moments in TV, movies, video games or comics showing hot weather. No SF or fantasy. As usual, entries must not be larger than 200x200 pixels and/or 1 Mb data, and do keep it safe for work. Let's do two entries per user.
Sorry, but the magic potion, among other things, puts Asterix into the fantasy genre, which I ruled out in my opening post.
^Hope you still join in with a different entry. Alright, last call! Poll goes up (hopefully) on Sunday.
I went meta with mine: Chief Bill Gillespie fighting with his janky air conditioner in 1967's In the Heat of the Night.