Seán Duggan is a fine art photographer, author, and educator with extensive experience in both the traditional and digital darkrooms. Through his writing and teaching, he has been helping photographers master digital photography and image-editing techniques for over 20 years. His core philosophy is to help people see the image possibilities in any situation, to look for the extraordinary in the ordinary, and to seek out uniquely personal ways of interpreting a scene, both with the camera and through creative processing techniques. Seán has more than 20 online courses on photography, Photoshop, and mobile image-making at LinkedIn Learning/Lynda.com, including the regular series Mobile Photography Weekly. He is the co-author of the bestselling books Photoshop Masking & Compositing, Real World Digital Photography, The Creative Digital Darkroom, Photoshop Artistry, and his Lightroom Tips column can be seen in Kelby Media's Lightroom Magazine. To learn more, visit Seán online at seanduggan.com and on Instagram @sduggan.