You are right, I was going to finish it in acrylic but my white is almost empty and burnt sienna empty so I had to use soft pastel stick, as you know you have to blend it that is why it made this nice smooth surface. I actually miss pastel painting, but I have to order pastel papers, as you know the good quality is expensive so I have to plan what I need in advance and by the end of each month I get my art materials.

I love the texture and abrupt edges of acrylic painting, that is like a mood and inspiration and pastel is like a harmony and smooth flow, I believe you just chose depending on your mood. Thanks for your nice comment :)