1️⃣ bed is a straight line, in the style of extreme angle, congruent --ar 3:4
2️⃣ bed is a straight line by using two different angles in a right triangle, in the style of intersecting planes, congruent, smilecore --ar 3:4
3️⃣ a pair of triangles that are shown on a sheet at an angle of 6 degrees, in the style of bold lines, smilecore, elongated figures, aerial photography, elongated, violet and brown, made of wire --ar 3:4
4️⃣ a horizontal paper with an exercise on the sheet on the right side, in the style of extreme angle, linear, two dimensional --ar 3:4