Create an artistic signature for the name Diganth Gowda with elegant handwriting, incorporating intricate details and flourishes, the letters are bold and cursive with a mix of thick and thin lines, the color scheme is a combination of deep blues and whites, the background is a muted texture with a subtle gradient effect, the overall style is modern and sophisticated with a touch of creativity, the name Diganth is written in a flowing script with the surname Gowda written in a straight line below, the text is adorned with subtle shadows and highlights to give it a three-dimensional appearance.