The man on the right side is sitting on the chair. He is smiling and he is pointing his hand towards something. In front of him, we see a table on which cables and pipes are placed. Beside him, we see two women are standing. Both of them are smiling. In the left bottom of the picture, we see a woman in green dress is sitting. She is holding something in her hand and she is smiling. Behind them, we see a table on which blue color box and books are placed. In the background, we see a wall.