# Aitana: Metamorfosis Season > An animated butterfly metamorphosis for Aitana's Metamorfosis Season stadium shows, introducing the final act, Cuarto Azul. Canonical page: [Aitana: Metamorfosis Season]() Project ID: aitana Year: 2025 Role: Sequence Designer & 3D Animator I designed and executed the complete butterfly metamorphosis sequence in Houdini, working through Melt. Work: [Metamorfosis Season]() (2025) Production: [Melt]() Client: [Aitana]() Collaborator: [Vampire Studio]() Collaborator: [Babblá Estudio]() *Metamorfosis Season* is Aitana's 2025 stadium show, organized in four acts around her first four albums. Its concert visuals include an animated butterfly metamorphosis that introduces the final act, *Cuarto Azul*. ## The Butterfly Sequence [Metamorphosis, Madrid]() (Concert footage: anafb04 / @Ana\_fb04) A luminous chrysalis opens into a butterfly across the central and side screens, introducing *Cuarto Azul*. This recording shows the sequence in Madrid on July 31, 2025. The videos and stills on this page are credited audience recordings of the finished show. ## From Chrysalis to Butterfly Working through Melt, I designed and animated the complete transformation in Houdini, from the compact chrysalis to wings spanning the stage. The gallery pairs the chrysalis and its opening in Madrid with a wing detail and short close-up video from Barcelona. [A luminous blue-white chrysalis suspended at the center of the stadium screens.]() — The chrysalis, before the transformation. (Frame from concert footage by anafb04 / @Ana\_fb04, Madrid, July 31, 2025) [The butterfly emerging from the bright chrysalis on the Madrid stage screens.]() — The butterfly emerges. (Frame from concert footage by anafb04 / @Ana\_fb04, Madrid, July 31, 2025) [A close audience view of blue wing veins and orange markings on the Barcelona screens.]() — Wing detail, filmed from the floor in Barcelona. (Frame from concert footage by anafb04, Barcelona, July 19, 2025) [Butterfly wings, Barcelona]() — A close view of the butterfly spreading across the screens in Barcelona. Audience recording by anafb04. (Concert footage: anafb04) ## The Stadium Show The production opened at Barcelona's Estadi Olímpic Lluís Companys on July 19, 2025, followed by two nights at Madrid's Riyadh Air Metropolitano on July 30 and 31. Babblá Estudio coordinated the production, with creative direction by Vampire Studio and Christian Molina and show direction by Marcel Solé. More than 1,000 square meters of LED screens surrounded a stage measuring 50 by 50 meters, with a butterfly-shaped extension into the audience. The metamorphosis became part of that physical setting: the wings reached beyond the center screen into the wider stage image. The Barcelona recording below follows the fourth interlude, including the narration leading into the butterfly reveal. [The fourth interlude, Barcelona]() (Concert footage: Aitana\_666) ## Links Production details and the original audience recordings. - [Metamorfosis Season — Babblá Estudio]() - [Stadium production — Fluge Audiovisuales]() - [Show visuals and credits — Alejandra Grillo]() - [Madrid recording — anafb04]() - [Barcelona close-up — anafb04]() - [Barcelona show edit — Aitana\_666]() ## Credits My contribution covers the butterfly metamorphosis sequence. The wider show credits below follow the production team's published credits. - Butterfly Sequence — Design & 3D Animation (Houdini) (Melt): [Gergely Wootsch]() - Sequence Studio: Melt - Artist: Aitana - Show Production: Babblá Estudio - Show Creative Direction: Vampire Studio, Christian Molina - Show Direction: Marcel Solé - Show Visuals: V.E.T.A. - Creative Coordinator: David Camarero - AI Artist — Show Visuals: Alejandra Grillo - Sound, Lighting & Video Equipment: Fluge Audiovisuales - Audience Recordings: anafb04, Aitana\_666