Joa StudholmeHaving joined Farrow & Ball more than 20 years ago, Joa Studholme has amassed a vast wealth of experience. From developing new colours to consulting on design projects, Joa works with the paints and papers every day on both residential and commercial projects and chooses colours for more than 4,500 rooms a year. A self-confessed "colour geek", her passion for interior design and colour means her own home is under constant renovation and she claims to redecorate it at least once a month.James MerrellLondon-based James Merrell is the book's photographer. James's work has been featured in W, Elle Decor (all editions), Vogue Living, Town & Country, Domino, Food & Wine, Martha Stewart Living, Departures, Travel + Leisure, The Wall Street Journal and Living Etc. It has also appeared in many bestselling interiors books.Joa was co-author and James was photographer for Farrow & Ball How to Decorate, which was also published by Mitchell Beazley in 2016.