A joyful girl runs through the sand. vacation by the seaA joyful girl runs through the sand. Vacation by the sea
Dawn on the background of the lake, mountains and forests. the joy of the mountains in the lakeDawn on the background of the lake, mountains and forests. The joy of the mountains in the lake
A joyful football player runs across the football fieldA joyful football player runs across the football field
Чувство удовольствия, внутреннего удовольствия. Событие, предмет, вызывающий такое чувство.