Creating porcelain sculptures with scent-infused elements presents a fascinating intersection of art and science, but it comes with significant challenges. One primary obstacle is material compatibility—porcelain's dense, non-porous nature resists fragrance absorption, requiring innovative techniques like micro-encapsulation or embedded diffusers. Artists must also consider scent longevity, as fragrances naturally degrade over time, especially when exposed to heat during the kiln-firing process.

The delicate balance between structural integrity and fragrance incorporation adds another layer of complexity. Adding scent channels or compartments can weaken the sculpture's form, demanding precise engineering. Additionally, the choice of fragrances must complement the visual narrative without overpowering it, requiring careful artistic curation.

Environmental factors like temperature and humidity further impact scent performance, making consistency difficult to achieve. Despite these hurdles, successful scent-infused porcelain pieces offer a multisensory experience that pushes the boundaries of ceramic art, blending olfactory and visual storytelling in groundbreaking ways.