A fun study using vellum and a more realistic aproach to the background. A series of vellum setups were used to create the balloon sculpture. First a basic form was created using mops superformula shapes to than inflate it through a vellum setup. A pillow like geometry was created. For the second vellum setup the pressure constrainst were animated, This deflates and inflates the geometry again. The third and final vellum setup was used to position the geometry in scene. 

The background was also modeled inside Houdini.

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Created with Houdini and Redshift.