Design a head-only, minimalist, cute chibi-style portrait of

Design a head-only, minimalist, cute chibi-style portrait of 'Ignis,' a fiery cat-like slime character. Ignis should have a vibrant orange-red body with a glowing ember-like texture. The eyes should be large, expressive, and reflect the intensity of a fire. The character should have a flame-shaped tuft on top of its head, and a playful yet determined expression. The slime effect should be subtle but visible, with drips and glossy highlights. The background should feature fiery embers and a soft glow to emphasize the character's fiery nature.