There are two ways to make a background transparent in Photoshop: using the "Remove Background" quick action or manually by using selection tools.
Photoshop CC 2019 quick tip tutorial for versions CC and later showing how to remove blemishes and distracting elements in ...
Photoshop CS5 Tutorial showing how to use the Refine Edge, the Refine Radius tool, Edge Detection & the QUICK SELECTION tool!
You can sharpen an image in Photoshop using the Smart Sharpen tool. Sharpening an image can be done in only a few steps in ...