1. Watercolors
2. Brushes (I used № 7 and № 4)
3. Fine Liner

2. Pencil sketch which we're going to color

You can download my practice sheet here and print out. Or you can draw it yourself as well

Step 1. Mix black color adding a bit of violet to get a more noble shade. Make it of a medium thickness and transparency

Step 2. Since this garment is in white color - we start with showing shadows. Add shadows in such an order 👇🏻
1. Shadows one area
2. RInse and dry my brush to get rid of an excess liguid
3. Get rid of a hard edge

Do all the same with the rest of areas

Step 3. Use the same tone to deepen shadows following the same algorithm (1-2-3)