Colorful fantasy world, whimsical landscape, sparkling rainbow river, lush green grass, vibrant flowers, a giant cookie jar in the distance, Cookie Run characters, cartoon-style, cute facial expressions, dynamic poses, playful interactions, sweet accessories like icing hats and candy wands, bright blue sky with fluffy white clouds, warm sunlight casting long shadows, shallow depth of field, soft focus on background, bokeh effects, vibrant colors, joyful atmosphere.