A cartoon-style character embodying the concept of Altruism, with a soft, rounded form in warm orange hues, accented with subtle dark reflections for depth. The character has a gentle, welcoming expression, with one arm reaching upward in a friendly, inviting gesture. A soft, dark-to-light gradient adds dimension to its body, emphasizing the character's warmth against the darker shades. The background is transparent to allow focus on the character's reflective details, while small, dark accents around the edges enhance the visual contrast and highlight the character's radiant aura.