You are checking ONE storyboard sketch image for marker leakage.
The sketch was generated from a top-down staging map that contains
red circles with codes (E1, E2, ...), a blue camera dot labeled CAM
and a blue viewing wedge. Answer strictly in the JSON schema:
has_marker_leakage=true if the sketch contains ANY of: circle/dot
markers, wedge shapes, slot codes or letters/numbers, or a top-down
map-like view instead of a ground-level scene. Otherwise false.
details_ko: 한국어로 근거를 짧게.