epa11136149 Masked Guggen music bands (brass and percussion carnival bands) attend the 'Urknall' (Big Bang), which occurs at Kapellplatz at five in the morning and marks the start of the Lucerne carnival (Fasnacht) on Fat Thursday in Lucerne, Switzerland, 08 February 2024. The carnival in Lucerne takes place from February 8 until February 13. EPA/URS FLUEELER
