@forteller @doktorzjivago It's a view from the Louvre of the golden balloon with the Olympic cauldron, that rises over Paris each night during the games. Not officially confirmed if its a hot air, helium or hydrogen balloon (though I believe it is helium), but the fire is 100 % electric, produced by LED lights and water steam. More info here (in Swedish): https://www.dn.se/sport/vad-hande-med-den-brinnande-os-ballongen/