Street art broadly encompasses any form of artistic expression in public spaces, including murals, various types of graffiti, and techniques like sticker art, stencils, scrachiti (scratching surfaces), cut-outs, and collages.
An interesting aspect is that many street artists typically remain anonymous or are known only within small, tight-knit communities. However, some have achieved widespread recognition, even showcasing their work in galleries.
Street art acts as a vital form of human expression. Its purpose ranges from purely aesthetic (beautifying environments) to conveying deep social and political messages. Essentially, these public walls "speak," reflecting current events, societal problems, and protests.
