the 10th edition of the Merriam-Webster's Dictionary,
'Panorama' is defined:
" 1 a: CYCLORAMA
b: a picture exhibited a part at a time by being
unrolled before the
2 a: an unobstructed or complete view of an area in every direction.
'Cyclorama' is defined:
" 1 a: large pictorial representation encircling the spectator and often
having real objects as foreground."