Fig. 9
In a Spitzer IRAC 8.0 μm image, the yellow arrows mark the positions of four remarkable cYSOs found in the very tips of pillars. Positions of WISE-identified cYSOs are overlaid as in Fig. 8: Class I sources are marked by red diamonds, Class II sources in green. Blue crosses mark Herschel point-like sources detected in at least two bands.
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