Here’s an example.
Get-PIPImage -Path C:\Pictures\DSC06199.JPG | Set-PIPImageSize -Width 500 -Height 500 -MaintainAspect | Add-PIPFilter -Filter lomograph | Add-PIPRoundedCorners | Set-PIPImageFormat -Format Png | Save-PIPImage -Path c:\temp\whisky.png
And here is the result.
No need to show the original, but it was a 16MP Jpeg straight from the camera.
The project is on GitHub as usual. There is still some work to do, but it’s a quick easy way to prep some photos for sharing.