Create an abstract image of a group of people participating in a vibrant and colorful cultural festival, where their movements and expressions blend together to create a sense of unity and celebration in a surreal and dreamlike setting.

Generate an abstract image of a diverse set of individuals partaking in an energetic and radiant cultural festival. Ensure the depiction shows them in a variety of movements and expressions, all of which merge together to convey a sense of unity and festivity. Display this within a surreal and dreamlike setting, accentuating abstract forms and colors. There's a collective feeling of joy and celebration portrayed through their expressions, interaction, and the festival atmosphere.