A vertical image depicts a deciduous tree trunk adorned with ten horizontally oriented, arrow-shaped wooden signs in a natural, outdoor setting within Kaylaka Park, Pleven, Bulgaria

A vertical image depicts a deciduous tree trunk adorned with ten horizontally oriented, arrow-shaped wooden signs in a natural, outdoor setting within Kaylaka Park, Pleven, Bulgaria. The signs, painted in various colors (light blue, red, brown, yellow, white), are stacked vertically along the tree trunk. From top to bottom, they read: "УСМИХНИ СЕ" (SMILE, light blue, left), "ВЯРВАЙ" (BELIEVE, red, right), "УВАЖАВАЙ" (RESPECT, light blue, left), "ПОМАГАЙ" (HELP, light blue, right), "СПОРТУВАЙ" (SPORT/EXERCISE, brown, left), "ДЕРЗАЙ" (DARE/VENTURE, yellow, right), "МЕЧТАЙ" (DREAM, red, left), "ОБИЧАЙ" (LOVE, white with a red heart, right), "ПРЕГЪРНИ" (HUG, light blue, left), and "ЦЕЛУНИ" (KISS, red, right). The tree's branches are largely bare, suggesting late autumn, winter, or early spring, and extend into a clear blue sky. To the right of the main tree, another tree trunk is heavily covered in green ivy. The immediate foreground on the left features rocky terrain partially covered with green ground vegetation. In the background, a body of water, likely the Vit River, shimmers with sunlight reflections, bordered by green grass on the near bank. No individuals are present in the scene. The lighting indicates a bright, sunny day.