It's a very appropriate choice of font for an art festival. The brush strokes in the font are a direct indication of the painting process. It also works well with the colorful strokes of the background.
40 Funny Posters About Graphic Designers – Design School This poster not only promotes body positivity, but it also ties in font styles. Bold is a larger, deeper version of a typeface, and is used wisely as a metaphor for people here.