Medium of blue-eyed Caucasian male biology teacher speaking and writing on blackboard in classroom to invisible students in morning
Medium of blue-eyed Caucasian male biology teacher speaking in front of blackboard in classroom to invisible students in morning
Medium long of bearded male biology teacher holding image of frog anatomy, talking to unrecognizable students who sitting in classroom
Low angle side-view of bearded male biology teacher holding image of frog anatomy, talking to students who sitting at desks in classroom
Mission golden-eyed tree frog, Amazon milk frog , Trachycephalus resinifictrix on a branch
private lesson teacher checking the student's questions, studying with the student taking private lessons, teacher and student
private lesson teacher checking the student's questions, studying with the student taking private lessons, teacher and student
Mission golden-eyed tree frog or Amazon milk frog (Trachycephalus resinifictrix) is a large species of arboreal frog . It is sometimes referred to as the blue milk frog.
Mission golden-eyed tree frog or Amazon milk frog (Trachycephalus resinifictrix) is a large species of arboreal frog . It is sometimes referred to as the blue milk frog.
Mission golden-eyed tree frog or Amazon milk frog (Trachycephalus resinifictrix) is a large species of arboreal frog . It is sometimes referred to as the blue milk frog.
Mission golden-eyed tree frog or Amazon milk frog (Trachycephalus resinifictrix) is a large species of arboreal frog . It is sometimes referred to as the blue milk frog.
Mission golden-eyed tree frog or Amazon milk frog (Trachycephalus resinifictrix) is a large species of arboreal frog . It is sometimes referred to as the blue milk frog.