Eternal Spark,' a Bilgin 163-foot superyacht, was primarily designed for charter but brings a rather outlandish design to the ...

But that's just the start. Eternal Spark's creative design features add up to what has to be the world's most outlandish charter vessel.

The upscale, waterfront Riva Residenze is designed with the same elegant woods, leathers and stones used on the interiors of ...