anchor property
The anchor property positions the image in both contain and cover mode.
It allows to:- position the letterboxed image in its container in contain mode.
- determine what should be visible when the image is cropped in cover mode.
Accepted values are top, bottom, left, right, top-left, top-right, bottom-left, bottom-right and center.
Please note that anchor is applied after an eventual transformation defined with preTransform property.
For a more specific positionning see position or focus properties in for contain or cover mode respectively.