Excellent collection of 20 free abstract vectors

one of the design resources that I like are the vectors that are easy to edit and you can use for any design project and not only used for web design but also for graphic design and multimedia design, its use is large, because the vectors are created logos, brochures, posters, web templates. and for this you need a software like Adobe Illustrator, abstract vectors are always beautiful lake colors, here is a selection of 20 vectors so you can easily download.