thx FF
so Tofu...in the first steps, those of the coloring,its quite easy to make multicolor (play with purity setting to find the right range of colors)brush then to smudge it...
the top layer uses bevel and transparency
of course the final layer of brushes that i use to write "Tofu" uses a deeper bevel.
i added a rainbow" gradient, very smooth one.
for shadowing this bevelled layers to keep the creamy looking, i dont use the black color but a blue one.
No need to use plastic ag filter except at the end ,isolating some parts if u think theres not enough relief.But FADE it a lot with overlay option.