URL：https://static.vecteezy.com/system/resources/previews/015/422/816/non_2x/hkt-letter-logo-design-in-six-style-hkt-polygon-circle-triangle-hexagon-flat-and-simple-style-with-black-and-white-color-variation-letter-logo-set-in-one-artboard-hkt-minimalist-and-classic-logo-vector.jpg
掲載元：https://www.vecteezy.com/vector-art/15422816-hkt-letter-logo-design-in-six-style-hkt-polygon-circle-triangle-hexagon-flat-and-simple-style-with-black-and-white-color-variation-letter-logo-set-in-one-artboard-hkt-minimalist-and-classic-logo
