A painting-style book cover illustration featuring two small children, a boy and a girl, sitting side by side on a grassy hill with their backs towards the viewer, gazing up at a glowing sunset sky filled with vibrant orange and pink hues

Two small children sitting on a grassy field under a warm orange sunset sky, bathed in soft golden lighting, creating a peaceful atmosphere

A whimsical children's book cover illustration featuring a cozy scene with a cheerful child sitting on a colorful chair, gazing at a stunning sunset sky (langit senja) filled with vibrant hues of orange, pink, and purple