Background remove tricks/ easy way in Photoshop 2021
1. Start the Photoshop app on your Mac or PC. Pull up the image you'd like to remove the background from by clicking "File," and then "Open…" from the top menu.
2. Next, it's time to wield the Quick Selection Tool. The icon, a solid rectangle surrounded by a dotted line, is found on the left side toolbar by right-clicking the Object Selection Tool and clicking the third icon.
3. Click piece by piece until you have surrounded the image that you want to remain in the foreground, or the part of the image that will remain after the background has been removed. You can also tap "Select Subject" in the upper "Options" menu bar.
4. Zoom in to fix any imperfections around your subject. You can also do this in "Quick Mask" mode.
5. When you're happy with the image that you want to isolate from the background, right click your outlined subject and click "Layer Via Copy."
6. Tap the eyeball icon in the "Layers" panel next to "Layer 0," as it will be called by default to make the background disappear, in the menu on the right side of your screen.
here's an Alternatively easier way to remove the background, if you don't need near-perfect margins on your subject
1. Open your image.
2. Create a new layer in the right side "Layers" panel. Deselect "Layer 1," and select the "Background" layer, with your photo as the icon image, under "Layers."
3. With that layer selected, you will now see the option "Remove Background" under the "Quick Actions" panel. Click it.
4. You may need to tap the double arrows to "Expand Panels" in order to see "Quick Actions" if you're on a smaller screen.