I would be very surprised if Adobe would show any interest in adding a finger painting feature to Photoshop. You can share you paintings with your Mac and Windows machines from those devices. Have you look at Adobe Photoshop Sketch as far as I know you can finger paint using that Adobe app on your IOS or Android devices the touch world. You should also note Photoshop is a Image Editor and Web development Application not a dedicated painting application. It is Photoshop Family Customer Community and that is where you should suggest that Adobe to add a Finger Painting feature to Adobe Photoshop. This definitely is not highest priority for Photoshop software team but not even experimental support since 2013? Come on, they are not so poor on resourcesįirst of all users here do not work for Adobe this is a Adobe User forum and this is not the Adobe Web site for request changes or additions to Adobe Photoshop Software.