A Yellow Tube Is Shown In A Drawing, With A Blue Line Going Through It

Description
A yellow tube is shown in a drawing, with a blue line going through it. The tube is described as a "water shield" and is shown in a cross-sectional view. The drawing also includes a red line, which is described as a "heat shield." The combination of the yellow tube and the red line suggests that the drawing is illustrating a protective barrier for water and heat.
Image Details
Resolution
768 × 1344
File Size
2.4 MB
Style
Not specified
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