这幅由线条构成的图并不容易区分图底关系，因为图和底采用的是相似的形状、

This figure composed of lines is not easy to distinguish the relationship between the bottom and the bottom, because the figure and the bottom use similar shapes, colors, etc., which seem to be integrated. However, if you look closely, you can still distinguish the shape of the hand. On the one hand, the shape of the hand and the background of the straight line have a certain difference, on the other hand, this part has a more specific image, like it appears on the background, than the background Slightly raised.

This line-by-line diagram is not easy to distinguish the bottom relationship, because the plot and bottom use similar shapes, colors, etc. , seems to blend together. But careful observation, or can distinguish the shape of the shot, on the one hand, the part of the hand and the background of the straight line in the shape of a certain difference, on the other hand, this part has a more specific image, like the background appears on the same, slightly bulging than the background.

It's not easy to distinguish the relationship between the bottom and the line in this picture, because the picture and the bottom are similar in shape, color, etc., which seems to be integrated. However, if you observe carefully, you can still distinguish the shape of the hand. On the one hand, there is a certain difference between the straight line of the hand and the background. On the other hand, there is a more specific image of this part, like emerging in the background, slightly raised than the background.<br>