A Victorian steampunk tea party being held underwater in an ornate glass-domed submarine, where octopus waiters serve tea in brass teapots, jellyfish lanterns illuminate the scene with ethereal glow, and elegantly dressed guests don intricate mechanical breathing apparatuses, blending the opulence of the 19th-century aristocracy with the fantastical elements of Jules Verne's '20,000 Leagues Under the Sea' and the whimsical touch of Lewis Carroll's 'Alice in Wonderland', capturing both the grace of historical high society and the adventurous spirit of speculative fiction.