i have a square button with text, the text must be easily visible. i am looking for a graphic that's like webbed lightning. here is a really awful example i made
i would like more "lightning" but with a lower intensity, so text is easily visible on top of it. i think a size of 150x150 should be sufficient, i am also wanting the lighting in these colors dark blue,light blue, yellow, red, and green.
my Photoshop skills are not good enough to make this (i don't use photoshop), not exactly sure how to proceed about getting these graphics, any suggestions?