The collective Pamonhas furiosas, composed by the artists Mariane Beline and Marina da Silva, make a ferocious criticism in the installation Olha aí Olha aí Freguesia about the precarious condition of Brazilian workers who have systematically had their rights removed due to the neoliberal political conjecture that culminated in the last years in the 2017 labor reform.
The artwork occurred by several processes, first like a performance in December 2019 in São Paulo's downtown. They created a mimesis with the way of selling pamonha (kind of a cream made with corn) that tradicionally happen in a car that rounds the streets with a very loud stereo. The audio announces with the words of trade in products derived from corn. This is a   typical fact of the brazilian popular culture. 
Therefore, in their performance they used the same traditional audio but subverted it with phrases that create a crescent rhythm emphasizing the political content. Some of the phrases of the audio makes an allusion to the culture of promotion in the markets, as if the worker were a mere product.