The bold "BLOCK FRIDAY" text in brush strokes.

The ad opens with bold, white, brush-stroke lettering on a black background that reads "BLOCK FRIDAY". The black background is made of horizontal brush strokes. This transitions to a black screen with white text appearing in rectangular boxes. The text reads "piensa," "piensa," "piensa," and "compra" in sequence. The screen then transitions to a white background with the B100 logo and tagline "The Healthy Banking." Below this, a black button with white text reads "Más info en b100.es". At the bottom, the hashtag "#BlockFriday" is displayed, followed by "B100. Una marca de banca digital de ABANCA."