Left: map of the velocity shift observed in the [O i] line centroids with respect to its rest velocity. Color-coding for each pixel corresponds to blue – and redshifts, as indicated on the corresponding bar on the right side of the plot. Right: a finder chart based on the left-hand side map, showing outflows (dashed arrows) and embedded (Class 0 and Class I) sources (open circles and triangles, respectively). The dotted X in the north shows the borderline between the low-velocity blue- and redshifted gas tracing the photodissociative wind from IRAS 03260+3111(E) (the position of the source is marked with a star).