【上讲台】高清图片素材上讲台_499,800张摄影设计源文件免费下载-拍信创意

©正版 | Fresh orange and orange juice on the table

©正版 | suntan lotion and sunglasses on the beach promenade Suntan lotion and sunglasses on the beach promenade

©正版 | happy senior couple hiking on the coast beach Happy senior couple hiking on the coast beach

©正版 | Woman with umbrella and sitting on the lawn. 女人用的伞和坐在草坪上。在公园里

©正版 | Happy girl enjoying the happiness on sunny meadow 快乐的女人在花圈户外夏天享受生活开手。阳光明媚的草地.

©正版 | The Samsung Galaxy A5 laying on laptop keyboard WROCLAW, POLAND - JUNE 30, 2015: The Samsung Galaxy A5 laying on laptop keyboard. It is produced by Samsung Electronics. It was introduced on 30 October 2014

©正版 | Travel on the Lijang River in Guilin, China 中国桂林—— 2010年5月19日：一名船夫在河岸上等待客户。竹筏配有由小型电机驱动的座椅，为中国桂林漓江上的村民和游客提供交通服务.

©正版 | Tower crane lifting building materials on the hook 塔式起重机将建筑材料吊在吊钩上。平面样式插图。Eps 10 矢量.

©正版 | Rear view of man standing on the pier 后景画像年轻人站在一个大的混凝土码头上，大浪在多云的暴风雨天气中飞溅，自由的感觉，男人独自享受雨天

©正版 | Sign on the lawn - do not enter dogs.

©正版 | Woman traveling by cabriolet on the desert road 夕阳西下时，戴着红帽子的快乐女人开着敞篷车在荒无人烟的路上走着，背景上是美丽的岩石风景

©正版 | Easter photo background illustration with Crown of Thorns on Parchment Paper with Jesus Christ on the Cross faded into the background.

©正版 | woman walks on a branch on a stream and looks at the monoliths in the forest, digital art style, illustration painting Woman walks on a branch on a stream and looks at the monoliths in the forest, digital art style, illustration painting

©正版 | A paper with the fail university grade. A concept of mental performance. The letter F on the sheet.

©正版 | Round podium, pedestal or platform illuminated by spotlights on background. Stage with scenic lights.

©正版 | Laptop, clouds, coins and credit card on podium. Online shopping, payment concept 3d render

©正版 | 蓝色背景的白色Podium平台3D渲染.

©正版 | 植物色彩艳丽的Podium舞台3D渲染

©正版 | 3D render of Cylinder podium with blue neon lights on dark background. podium for technology product presentation. empty dark. neon light display with blank backdrops.

©正版 | The young happy father, mother and little son sitting on the sofa and watching laptop in the room

©正版 | 美丽，积极的讲师拿着眼镜，而站在讲台上

©正版 | Circle ripples on water surface. Ripples on the water background. Pure clear water

©正版 | Black mold fungus growing on windowsill. Dampness problem concept. Condensation on the window.

©正版 | 简约雅致的舞台、讲台、讲台都是模拟展示的.3d说明

©正版 | 3d 红色字符谈话在讲台上 3d 红色字符在讲台上讲话。图像可用于任何演讲概念

©正版 | 亚洲商务人士站在讲台上亚洲商务人士站在讲台上。商业回报概念

©正版 | The little Prince on the plane with pilot.Hand drawn.Black and white story drawing. - Illustration

©正版 | A panoramic view on the Alps. Outdoor activity. Alpine mountain chains in the back

©正版 | Progressive businessman talking on the phone, leaning on electric car recharging with public EV charging station, apartment condo residential building on the background as green city lifestyle.

©正版 | 穿着西服的受惊商人站在讲台讲台上，在白底的会议上把目光移开

©正版 | 自信的讲师手势，而发言到麦克风在讲台上

©正版 | 严肃的讲师拿着眼镜，站在会议厅的讲台上

©正版 | The beautiful lake landscapes in the Hangzhou city of the China in spring with one old temple tower located on the shore

©正版 | Baby boy on a water Board. Stay in the water Park in the summer. 那个在水上公园的男孩泡沫板上的孩子游泳用的水上飞机。一个孩子在波浪中飘浮.体育游泳的秋季门。在公园的家庭假期.

©正版 | Panoramic views of the forest and mountains. Artistic work on the theme of nature

©正版 | Olive oil with different greens on the right side of the black stone table 橄榄油和盐在黑色石桌上水平与绿色罗勒和迷迭香

©正版 | A view of the fuel tanks in the port on a cloudy winter day

©正版 | organic plum fruits grow on the branches of a fruit tree in the garden Organic plum fruits grow on the branches of a fruit tree in the garden

©正版 | woman sitting at the table and typing on the computer in office or home Woman sitting at the table and typing on the computer in office or home

©正版 | The boy plays in a kindergarten on the xylophone. boy playing with toy musical instrument xylophone in the children's room. Close-up of a kid playing on xylophone. The concept of child development.

©正版 | night view of the city of the capital of the state of the most famous landmark of the world, Palace built on an Asteroid Night view of the city of the capital of the state of the most famous landmark of the world, Palace built on an Asteroid

©正版 | Enikale, Eni-Kale-fortress in the Crimea on the Kerch Strait, built by the Turks in the early XVIII century, Kerch, Crimea.

©正版 | Teenager boy on the natural cliff climbing wall. Boy hanging on a rope using a climbing harness and the father belaying him on the ground using a belay device. Happy parenting and sports concept image

©正版 | 快乐的演讲者在站在会议厅的讲台上鼓掌

©正版 | Young man on the sofa watching tv series 年轻的嬉皮士在笔记本电脑上观看点播视频。所有的屏幕图形都是由.

©正版 | Rear view of man standing on the pier 后景画像年轻人站在一个大的混凝土码头上，大浪在多云的暴风雨天气中飞溅，自由的感觉，男人独自享受雨天

©正版 | Girls girls sports swimsuits sitting on the floor 女孩运动泳衣坐在地板上 - 孤立在白色背景

©正版 | Fother and son flying kite on the field 带着五彩缤纷的风筝在田里奔跑的孩子. 快乐童年的概念，在夏天的活动中快乐

©正版 | Two kayakers on the bank of a river 两个皮划艇手在河边休息一下.他们配备有救生衣、帽子、行李和红白相间的Kaja或独木舟

©正版 | JOHNSON CITY Green Board on The Sky Background

©正版 | tablet with online school intranet on the screen 电子学习概念：在屏幕上使用在线学校内联网的平板电脑渲染。屏幕图形由.

©正版 | Happy girl enjoying the happiness on sunny meadow 自由女孩在阳光明媚的草地上享受幸福和自由。自然.

©正版 | crime scene - woman lying dead on the floor Crime scene - woman lying dead on the floor

©正版 | Appetizing cottage cheese with berries on the plate 开胃的山寨奶酪砂锅在白色板特写

©正版 | Woman driving a cabriolet on the mountain road 在美丽的山路上，身穿红帽子和毛衣的快乐女人开着敞篷车，从后面看去

©正版 | beautiful girls in bikini posing on the beach 两个漂亮的好朋友女孩在暑假玩得开心，在令人惊叹的热带海滩上摆姿势，石头和清澈的蓝色海水，穿着明亮的时尚比基尼和太阳镜

©正版 | girl walking at the street on city center 在市中心的街上散步的年轻而又苗条的漂亮姑娘，穿着时髦的运动鞋、布袋、牛仔和外套，头戴户外肖像画，享受着自由的日子

©正版 | Little feet on the grass, close up photo

©正版 | Woman traveling by car on the mountain road 一个时髦女人独自在山路路边开车时的生活风格肖像

©正版 | Woman driving a cabriolet on the mountain road 在美丽的山路上，快乐的女人穿着便衣，头戴红帽子，开着敞篷跑车

©正版 | Father and adult son sitting on the sofa 愉快的休闲时间。快乐的微笑内容父亲和他的成年儿子坐在坐在一张大刀上，一边愉快地交谈，一边感到很高兴

©正版 | Beautiful woman in striped vest on the dock. 美丽的女孩在海风格坐在木桥上。旅行和度假。自由概念。感性的金发美女美丽的女人, 女孩与完美的身体和长健康的头发, 海洋风格

©正版 | woman hiding in the box working on computer 肖像年轻女子躲在箱子里工作的计算机笔记本电脑保护从日常生活紧张的情况

©正版 | Little girl playing on the beach at summer 可爱的活跃的孩子，在沙滩上玩。快乐的小女孩享受暑假在阳光明媚的一天。在北海岸度假年轻小孩的家庭.

©正版 | Little girl playing on the beach at summer 可爱的活跃儿童穿着粉红色的礼服在宽阔的沙滩上玩耍。快乐的小女孩在阳光明媚的日子享受暑假。家庭与年幼的孩子在北海海岸度假.

©正版 | Fishing lures on the background of spinning reels 在旋转卷轴的背景上钓鱼诱惑。渔具的静生

©正版 | Big Antler Deer Face On The White Background

©正版 | Girl holding cup of coffee on the street 漂亮的女孩，穿着灰色夹克，黑色裤子，运动鞋和围巾，黑色袋，拿着咖啡杯，看着智能手机屏幕，靠近复古自行车，背景石墙，全身

©正版 | Sand man sculpture on the beach with decorations

©正版 | White blinds on the window with white plastic White blinds on the window with white plastic. High quality photo

©正版 | Parents and child lying happily on the meadow

©正版 | Blurred of Variety of goods on the shelves Blurred of Variety of goods on the shelves in the supermarket

©正版 | Barbell on the floor in empty health club.

©正版 | Young handsome man sitting on the floor smiling

©正版 | Arch and decorations for weddings on the ocean 在加勒比海海岸上设置的配件，为一场婚礼。用花来装饰的拱门

©正版 | Beautiful woman in striped vest on the dock. 美丽的女孩在海风格坐在木桥上。旅行和度假。自由概念。感性的金发美女美丽的女人, 女孩与完美的身体和长健康的头发, 海洋风格

©正版 | Arch and decorations for weddings on the ocean 在加勒比海海岸上设置的配件，为一场婚礼。用花来装饰的拱门

©正版 | The young family plays winter wood on snow

©正版 | Traditional african wooden masks hanging for sell on the street market on the island of Zanzibar, Tanzania, East Africa, close up

©正版 | 空讲台舞台3D渲染技术空讲台舞台平台的三维渲染

©正版 | 纸花和叶框架,讲台平台纸花和叶框架,平台平台进行产品展示。夏季或春季色彩缤纷的背景。剪纸 3d 渲染模拟

©正版 | 有彩灯的舞台讲台，产品舞台

©正版 | 蓝色背景的白色Podium平台3D渲染.

©正版 | On a sunny day we are on the third floor in a staircase

©正版 | Lovely young woman laying on the ice rink with ice skates on feet. Lovely young woman laying on the ice rink and laughing. Girl skating on ice in a winter frosty day

©正版 | Raw tuna steaks on the table. On a black background. High quality photo

©正版 | A child puts on rock climbing shoes while sitting on the stone steps. A child puts on rock climbing shoes while sitting on the stone steps. A girl is preparing for a rock climbing training session in the open air. A feet in sports shoes for training close-up.

©正版 | a lot of smoked sausages on the metal shelves of the racks of the meat factory. Food production A lot of smoked sausages on the metal shelves of the racks of the meat factory. Food production

©正版 | The "Skywalk" on the Liethsteilhang in the Moehne valley with a view of Allagen, North Rhine-Westphalia, Germany

©正版 | 产品在粉色背景上展示的简约讲台，带有文字空间。空的讲台平台。3D渲染.

©正版 | Beautiful green moss in the sunlight. Moss grows on the tree, beautiful background of moss. Leaf on Moss, autumn, forest, Nature,Wildlife Beautiful green moss in the sunlight. Moss grows on the tree, beautiful background of moss. Leaf on Moss, autumn, forest, Nature,Wildlife.

©正版 | A dark blue sea with waves swelling the sea has dark shadows where the waves are swelling and the sunlight is glistening white on the sea on the horizon in the foreground is a dark pebble beach, Vertical format in the upper half is the sky covered in

©正版 | 展览古董讲台

©正版 | Windy evening at the lake with waves creating white foam on the shore. Vibrant sunset scene over the pond 傍晚，湖面刮起了大风，海浪在岸边形成了白色的泡沫。湖面上的夕阳西下

©正版 | The portrait rare Sumatran . Inhabits the Indonesian island of Sumatra. Large tiger rests on sunny day in the zoo. 大,美丽,美容,室外,肖像画,橙色,动物,脸,双眼,耳朵,哺乳动物,野生动物,热带,毛皮,休息,拓荒,功能强大,猫科动物,条纹,爪子,捕食者,西伯利亚,罕见,獠牙,苏门答腊

©正版 | cheerful senior citizens woman and man are standing and hugging on the lake, against the background of the bridge. Cheerful senior citizens woman and man are standing and hugging on the lake, against the background of the bridge

©正版 | happy teenage attractive girl looks into the camera on the sunny beach over the blue sky wearing yellow sunglasses. Happy teenage attractive girl looks into the camera on the sunny beach over the blue sky wearing yellow sunglasses.

©正版 | A young man with a tablet is sitting and posing for a photo on the yacht while enjoying a coffee and beautiful scenery of the dock on a sunny day on the seaside. Summer, sea, vacation

©正版 | View on the mountains covered by snow under the evening sky with dark clouds View on the mountains covered by snow under the evening sky with dark clouds on the way on meteostation in Kazbek, Georgia

©正版 | antique kerosene lamp with lights on the wooden floor in the lawn at night Antique kerosene lamp with lights on the wooden floor in the lawn at night

©正版 | sheep graze on the spring green grass with Romanian Fagaras mountains in the background Sheep graze on the spring green grass with Romanian Fagaras mountains in the background

©正版 | Progressive businessman talking on the phone, leaning on electric car recharging with public EV charging station, apartment condo residential building on the background as green city lifestyle.

©正版 | The Great tit (Parus major) on a dog rose branch looking for food. Rose hips in the background. Little songbird in the autumn atmosphere on a monochrome background.

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