Lecture with formulas on the blackboard in front of studentsLecture with formulas on the blackboard in front of students
An island with flowers in the middle of a picturesque pondAn island with flowers in the middle of a picturesque pond
The bright orange sun peeks through the spikelets on the fieldThe bright orange sun peeks through the spikelets on the field
The room is dim. there is a lamp and a book on the tableThe room is dim. There is a lamp and a book on the table