Step 1 : Here’s the coloring for kids we use for the exercice. I don’t own any right on this picture.
Step 2 : I choosed my ambient light. The sketch is on a multiply layer on the top.
Step 3 : I choosed the direct lights.
Step 4 : I did a solid swath of yellow. I choosed this yellow accordingly with the background color.
Step 5 : With the soft round brush and a very low opacity, I painted the darkest parts and the shadows. I decreased the opacity of the layer of the sketch.
Step 6 : I tried to find my middle tones. I added a little bit of red.
Step 7 : I started the eyes and the teeth on another layer. I don’t use white but a very bright blue/green. I used the background color on the side of SpongeBob.
Step 8 : I did the eyes and the pupils and I tried to fix the contrast and the colors.
Step 9 : I used the eraser to define the edges. On another layer, I painted a hole and I duplicated it several times, changing the size each time.
Step 10 : I made him a little bit more reflective. I started the shirt.
Step 11 : The hands and the shorts.
Step 12 : I did the shoes first step. I added the retro light and a bit of shadow on the floor.
Step 13 : I painted the reflection on the floor. SpongeBob is finished.
Step 14 : Jellyfish first step. I created a lot of layers for the transparency and the reflections.
Step 15 : Last step : I added the tentacles.