Images missing from tiles in "Select a scenario"

**System Information (please complete the following information):**
- Model Builder Version (available in Manage Extensions dialog): 16.7.6.2152701
- Visual Studio Version: 2022 / 17.0.1

**Describe the bug**
- On which step of the process did you run into an issue: Select a scenario
- Clear description of the problem: When following the tutorial for ML.NET and get to https://dotnet.microsoft.com/learn/ml-dotnet/get-started-tutorial/scenario, all the scenarios are present, but are missing their images. I suspect it is because I am using the dark theme. I just updated ML.NET today, 11-29-2021, which got me interested in doing the tutorial. I have never used ML.NET before. Lack of images on tiles persists after modification and restart of Visual Studio.

**To Reproduce**
Steps to reproduce the behavior:
1. Follow the tutorial until this step: https://dotnet.microsoft.com/learn/ml-dotnet/get-started-tutorial/scenario
2. Notice images not present in my Visual Studio, compared to the tutorial.

**Expected behavior**
Expected the tiles to have images along with the text below the images.

**Screenshots**

Expected:

Actual:

**Additional context**
As far as I know, no functionality is affected. I haven't continued past this step but will. Just wanted to report this before moving on.