UK-based wedding photographers Frankie Lowe and Laura Dunning of Betrothed & Co recently ran afoul of an Instagram “influencer,” whose PR person seemed flabbergasted that the pair would choose not to work for free, for two years, in exchange for exposure to her client’s 55,000 followers. The story begins with an email from someone named “Melissa” who claimed to represent “a well known social media influencer” who is planning to get married in 2021. In her email to Betrothed &…