image files added as labels using the "image tool" does not appear when reviewing the card

[justpeanuts]

Problem description

Please describe the issue concisely in here. In case of an error: Walk us through the steps you took to get there. What happened? What did you expect to happen?

Steps to reproduce: When adding a new image occlusion card in the image occlusion enhanced card making window go through the following steps:

• select the labels option from the layers side bar on the right-hand side
• Select the image tool from the toolbar on the left-hand side
• prompt appears that asks for a file path for the image to be added
• add the file path for an image file
• The image correctly appears as an element in the card making window
• place the image at the desired position on the main image
• select the masks option from the layers side bar on the right hand side
• add a mask using the rectangle tool anywhere on the main image
• select add new cards and exit the card making window.
• find the card that was just made using the anki card browser and click preview

Expected result: the image file added as a label using the "image tool" should be visible

Result obtained: The image added as a label is not visible. It is as if the image file label was not added. But the image label is visible when you edit the card using image occlusion enhanced.

Checklist

Please replace the space inside the brackets with an x if the following items apply:

• [x] I've restarted Anki to see if it helps
• [ ] I've verified that I use the latest version of the add-on by redownloading it from AnkiWeb
• [x] I've verified that I use the latest version of Anki by checking at https://apps.ankiweb.net#download
• [x] I've tried to disable other add-ons to see if there are any interactions present
• [ ] My issue disappears when I hold shift while starting Anki.
• [x] I've checked if anyone else reported this problem before by looking through the issue reports. I also checked to see if there is a section about known issues in the add-on description, documentation, or README.

Information about your Anki set-up

Please open Anki, go to Help → About, click on "Copy Debug Info", and paste the result between the backticks below (if the button does not appear you are using an older version of Anki 2.1 and will need to update first):

    
    Anki 2.1.35 (84dcaa86) Python 3.8.1 Qt 5.15.1 PyQt 5.15.1
    Platform: Linux
    Flags: frz=True ao=True sv=2
    Add-ons, last update check: 2021-10-18 22:10:17
    
    
    ===Add-ons (active)===
    (add-on provided name [Add-on folder, installed at, version, is config changed])
    AwesomeTTS - Add speech to your flashcards ['1436550454', 2021-07-29T18:25, 'None', '']
    Frozen Fields ['516643804', 2020-03-01T09:42, 'None', '']
    Image Occlusion Enhanced for Anki 21 alpha ['1374772155', 2020-04-28T07:51, 'None', '']
    
    ===IDs of active AnkiWeb add-ons===
    1374772155 1436550454 516643804
    
    ===Add-ons (inactive)===
    (add-on provided name [Add-on folder, installed at, version, is config changed])
    Pop-up Dictionary beta ['153625306', 2019-03-23T23:02, 'None', '']
    Searching PDF Reading  Note-Taking in Add Dialog ['1781298089', 2021-09-17T15:54, 'None', mod]
    Undelete deleted note ['912930620', 2019-05-01T12:23, 'None', mod]
    Zoom 21 ['1846592880', 2020-01-12T22:56, 'None', '']