inercia on Instagram, is discussing the Políptico de Gante. She mentions that the conversation will be brief. Further information about the topic can be found in the source, which appears to be a social media post or video.

The source is likely to provide more details about Carla Serrano's discussion on the Políptico de Gante. Details about the conversation, including its content and purpose, are not available in this brief summary. Readers can refer to the original source, El País, for more information about Carla Serrano and her discussion on the Políptico de Gante.