There are a few different ways to remove the background in a photo from around a model in Adobe Photoshop. One of the easiest ways is to use the Select Subject tool.

To use the Select Subject tool, follow these steps:

1. Open your photo in Photoshop.
2. Click on the Select Subject tool in the toolbar.
3. Click and drag around your model to select them.
4. Photoshop will automatically select the model and remove the background.

If Photoshop does not select the model perfectly, you can use the Refine Edge tool to refine the selection.

To use the Refine Edge tool, follow these steps:

1. Click on the Refine Edge tool in the toolbar.
2. Use the brush tools to add or remove areas from the selection.
3. Once you are happy with the selection, click on the OK button.

You can also use the Background Eraser tool to remove the background from around your model.

To use the Background Eraser tool, follow these steps:

1. Click on the Background Eraser tool in the toolbar.
2. Set the Sample Size and Tolerance to the desired values.
3. Click and drag over the background to erase it.
4. Once you have removed the background, click on the Stop button.