The image is a poster on a red telephone booth. The poster has a black background with white text and illustrations. The text reads "No a la fuerte de cerebro" which translates to "No to the future of cerebro". Below the text, there is an illustration of a bird with its wings spread wide, as if it is about to take flight. 

The poster also has a yellow cross on the right side, which is a symbol of the Spanish language. Below the cross, there are two lines of text that read "Por la protección y ayuda a los talentos nacionales" which translate to "For the protection of the children's rights". The text is written in Spanish and is accompanied by a yellow banner that reads "Respuesta estudiantil".

At the top of the poster, there appears to be a date and time for the event, as well as a list of dates and times. The booth is located on a street corner, with a sidewalk and a tree visible in the background.