PIXNIO / People / Crowd / instructor, speaking, students, classroom instructor, speaking, students, classroom Info Hagerty Ryan, USFWS Free to use CC0 3020 × 2034 JPGZoom in Report Free download Original(3020 × 2034 JPG) Medium(725 × 488 JPG) Custom size width OR height DOWNLOAD Author:Hagerty Ryan, USFWSLicense:Free to use CC0Tags: classroom speaking students JPEG 6.1 MP Full color Album:CrowdImage colors:#200000 #000000 #202020 #402020 #202000 #a0a080 #c0c0a0 #806040 #e0e0c0Orientation: Landscape (cropped)Megapixels: 6.1 MPPIXNIOfree images: nature, lovers, beach, binoculars, watching, wildlife nature, lovers, exploring, landscape, platformme manager, speaks, visitors man, teaching, training, kids, nature man, lecturer, teaches, teenagers, birds man, holds, trumpeter, swan, demonstration, cygnus buccinator man, holding, lecture, people, bulletin, board man, speech, terrace incident, command, briefing hikers, green, fields group, men, women, beach general, meeting full, train, platform, perth, railway, station forest, tour, people, wild, forest film, crew, wildlife, show female, speakiing, podium, large, projection, image, screen, educational, demonstration, crowd eagle, release, migratory More info:Format:JPEGColor:Full colorPixels:6142680 (≈6.1 MP)License:Free to use CC0Uploaded: 2016-08-10Image is in public domain, not copyrighted, no rights reserved, free for any use. You can use picture for any personal and commercial use without the prior written permission and without fee or obligation.