macro mineral stone fluorite yellow and blue color on a white background

background nature white stone natural geology mineral crystal macro fluorite isolated colorful rock gem closeup color blue crystals texture yellow rainbow minerals amethyst structure geological mineralogy purple green decoration detail lava tumbled transparent polished angelite abstract raw pink aventurine quartz circle streak brick red jasper semiprecious arrangement tumble dark malachite calcite beauty close-up food produce orange jewellery dessert fruit plant dish flower petal leaf hand cuisine vegetable snack art organ