
Ounishi’s Pokémon TCG credits span 2024–2025, with appearances across Scarlet & Violet, including White Flare, Twilight Masquerade, and Journey Together. The current record reflects a compact selection of cards, centered on Pokémon such as Sunflora, Maractus, Patrat, Watchog, and Archen.
Across these illustrations, Ounishi favors a playful, cartoonish, and whimsical approach, shaped by lighthearted mood and clear readability. Compositions stay simple and balanced, keeping the subject forward and uncluttered. Color choices tend toward vibrant and earthy ranges, occasionally warmed or softened with pastel and muted notes, supporting a cheerful tone without visual noise. A representative card is Maractus. Among the most sought-after cards illustrated by Ounishi is Archen.