Kate Middleton brought cheer to an outdoor art project in Portsmouth, England, on Thursday. The Duchess of Cambridge looked picture perfect for her day out, wearing an off-white coat that revealed her growing baby bump. When she wasn't trying her hand at painting sailboats at the site of the upcoming Ben Ainslie Racing headquarters, she smiled and laughed while making conversation and spending time with kids. The appearance follows up the royal family's recent vacation to the island of Mustique in the Caribbean, during which Kate was spotted holding Prince George. Prior to the getaway, Kate made a handful of public outings, including a stop at a school. Read on to see her new pictures!