Currently hardcoded to position right and vertical middle.

Position can be `None` - for inline or a tuple ('right', 'center')
for (positionH, positionV) positioning.

valid positionH: ('left', 'center', 'right')
valid positionV: ('top': 'center', 'bottom')

wrap is currently supporting only `wrapSquare` such that its value
is the `wrapText` value. Supported options are:
 'left', 'right' and 'bothSides'

Allows wrapSquare bothSides, wrapTopAndBottom

Allow setting positionH to None, which would correspond to neither left
or right float, but put directly where the character was.
clears text to both top and bottom so the image sits on its own on the
line