London, UK. 21st Jan 2019. On Blue Monday, Staples Solutions created a pop-up ‘Happy Space’ on Baker Street, London, to raise the spirits of office workers. Cute 8 Week Old Labrador Retriever Puppies were on hand to add some cheer on the most depressing day of the year. Research has found that has found that 81% of UK office workers say their office space has a direct impact on their mental health. - 21st Jan 2019 Credit: Oliver Dixon/Alamy Live News - Stock Image