If you want to create a complex image with multiple layers, you’ll need to use Photoshop. Here’s how to select multiple layers:

  1. Open Photoshop and create a new document.
  2. Select the “Layers” menu and choose “New Layer.”
  3. Name the new layer “Layer 1.”
  4. Select the “Layer 1” layer and click on the “Add Layer Mask” button (it looks like a black square with a white cross in it).
  5. Choose a color that will be used as your mask and click on the “OK” button.
  6. Select the “Layer 1” mask and click on the “Delete Layer Mask” button (it looks like a trash can with an X in it).
  7. Now you’ll need to add another layer above “Layer 1.” Name this new layer “Layer 2.”
  8. Select the “Layer 2” layer and click on the “Add Layer Mask” button (it looks like a black square with a white cross in it).
  9. Choose another color that will be used as your mask and click on the “OK” button.
  10. Select the masked layers (“Layer 1,” masked; Layer 2," masked") and press Ctrl+J (Windows) or Command+J (Mac) to merge them together into one image file, leaving any extra white space at the top of your document where your layers were merged off-screen intact! ..