I have known about this collaboration for a few weeks and am very excited to reveal it today. Unfortunately there wasn’t time to add TheAppWhisperer into this collaboration, but the National Gallery and the team behind Brushstroke (Code Organa), did try very hard.  To celebrate The Credit Suisse Exhibition: Monet & Architecture, The National Gallery have teamed up with Brushstroke app to offer you a free app download (usually $/£3.99) and a chance to enter their photography competition. You’re all invited to follow @national_gallery on Instagram and use the Brushstroke app to experiment with filters, and share an image featuring architecture near you, inspired by the exhibition. ‘Monet & Architecture’…