Stack-leaning against the wall
on a high shelf or mantle with
coordinating or enhancing 3D
accessories [props] as
Conventionally hung on wall
in a grouping with similar
subject matter or colors is
undeniably a successful choice.
Finally, letting your imagination run
wild together with your favorite 3D
objects allows the art to
be a focal point of the room, which
can be such fun.
p.s. photos taken in my daughters'
homes; decorating credits go to them.