To color this image, start by shading the It occurred - Tekna using a deep purple. Make sure to use a lighter shade of purple to give the Tekna some texture and dimension. Use a bright blue to color in the cap and highlight the thin white line running around its circumference. In the center, color the dark circle using a dark grey to really make it stand out against the lighter colors around it. Add a dash of orange to the middle of the circle to give it a hint of light. Finally, use yellow to add some brightness to the page and to make the colors pop.