Btw guys (Int. Math Olympiad Logo)
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The Blade Dancer M0★ M1★ M2★ M3★ M4 M5last edited by debbie Sep 25, 2020, 3:06 PM Sep 25, 2020, 1:55 AM
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yes. thats really a big yet cool change.
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Also I'm pretty sure all those lines on the shape represent shadows. From the pic here, it seems that the light is coming from the upper right. In Prof. Loh's pic, it looks the bottom left, probably because he switched all the darkest and the lightest parts here.