Every week The Slovak Spectator brings you a selection of three short stories from across Slovakia from which pessimism and negativity are absent. Slovak rapper gets NYC promotionPeople passing through New York City’s famous Times Square recently could have seen a billboard featuring Slovak rapper Luisa. It was part of Spotify’s global programme EQUAL that supports women in music through education, inspiration and networking opportunities, the Refresher.sk website reported. “By the way, it’s me on the billboard in Times Square in New York City,” Luisa wrote on Instagram. “I swear it’s not a Ph…