Photoshop layers are like sheets of stacked acetate.Layer has a huge role to play in Adobe Photoshop. You can make all sorts of changes to your editing when you take a photo in the Photoshop. If you don’t create something, you can’t change it because it will merge with the background.Difference between background and layer . (1)Doesn’t move object (2)doesn’t reelects the object (3)Doesn’t change colors of object (4)Doesn’t change the size .Layer (1)move object(2)Re select the object (3)Change the color of object (4)change the size .Ctrl +shift + New layer or Ctrl + Alt +shift +N new layer.
