Written, directed, and animated by Jules Boulain-Adenis (credited as Naleb), intergalactic exploration tale Panacée — which translates to “Panacea” — unfortunately doesn’t have English subtitles, but the visuals are so expressive and lovely you don’t really need them.
The text you see at the opening explains that in a distant future, “new worlds call us,” so explorers seek to discover them. What they find is as strange as it is beautiful, a place with glowing butterflies and whales that can fly.