Vintage blue and white porcelain fishbowl or planter

This is often referred to as a jardiniere or cachepot.
Explanation:
Material:
It is made of porcelain with a classic blue and white glaze.
Design:
The design often features traditional Chinese motifs like floral patterns, landscapes, or dragons.
Function:
While traditionally used for displaying live fish like Koi or Goldfish, these bowls are now commonly used as decorative planters for house plants, silk or dry flower arrangements, or as standalone decorative accents.
Features:
They typically do not have drainage holes, making them suitable as cachepots (decorative outer pots) or for arrangements that don't require drainage.