a collage of green pictures with the word exit a collage of pictures of green plants and people a collage of green and blue images with the word exit a collage of pictures of green plants and people a collage of pictures of green plants and people a collage of green and blue images with a green exit sign a collage of green and blue images with the word exit a collage of green and blue images with a green exit sign a collage of pictures of green plants and people a collage of pictures of green plants and people a collage of pictures of green and blue a collage of pictures of green and blue a collage of pictures of green and blue a collage of pictures of green plants and people a collage of green and blue images with a word exit in the middle a collage of pictures of green plants and people a collage of pictures of green plants and people a collage of green pictures of people and plants a collage of pictures of green and blue a collage of pictures of green and blue a collage of green and blue images of people a collage of pictures of green plants and people a collage of green and blue images of people a collage of green and blue images with a green exit sign a collage of pictures of green plants and people a collage of green pictures of people and plants a collage of green pictures with the word exit a collage of pictures of green plants and people a collage of pictures of green and blue a collage of pictures of green plants and people
a collage of many photos with people and plants  Twenty Five different pictures, some of plants, some of people and some of water, but all have the color green. Pictures with various shades of green are arranged in a grid pattern. multiple pictures of a variety of things  Collage of green activities and signs expressing innovation.