: Open Tweak Photos , go to the Effects/Texture tab, and look for "Paper" or "Parchment" overlays to apply to your images.
: If you are trying to "generate paper" textures or effects within the Tweak Photos app, you can use the Change Texture & Stylize tool or the 20+ Frames & Borders feature to apply paper-like styles to your batch of photos. Tweak Photos 2.6
Based on current information, "Tweak Photos" is a developed by Systweak . While there isn't a widely recognized academic paper titled specifically "Tweak Photos 2.6," there is related research in the field of automated image editing that uses similar terminology. Potential Interpretations of Your Request : Open Tweak Photos , go to the