A poster for the music festival “JAM x AIDES”, featuring arms in an intricate pattern of black and red lines that create an abstract knot figure. Some hands are holding a microphone, others holding a red ribbon from AIDS, and some making peace signs. The poster has a green solid background and is designed in the 20th century graphic style with minimalism, leaving space around the central design. The illustration conveys a sense of unity and solidarity, inspired by Shigeo Fukuda.