Lecture with formulas on the blackboard in front of studentsLecture with formulas on the blackboard in front of students
Smena-8 camera, lens mount, reflection on the tableSmena-8 camera, lens mount, reflection on the table
Sunflower on the background of the sky and the roadSunflower on the background of the sky and the road
A stone path across the sea. castle on the mountainA stone path across the sea. Castle on the mountain
Sunset in the maldives during the rain on the oceanSunset in the Maldives during the rain on the ocean