ALMA images of the LBV Wd1-243 (left), the SgB[e] star Wd1-9 (middle) and the B1 supergiant Wd1-46a (right). For Wd1-243 and Wd1-46a contours are plotted at −1, 1, 1.41, 2, 2.83, 4, 5.66, 8, 11.31, 16 × 3σ where σ is 30 μ Jy beam⁻¹. For Wd1-9 the larger white contours are plotted as for Wd1-243 and −46a with a σ of 33 μ Jy beam⁻¹. The red contours show the bright compact source emission and are plotted at levels of 41.4, 58.0, 82.3 and 116.4 mJy beam⁻¹. The dashed line bi-secting the central compact source in Wd1-9 reflects the orientation of the apparent bipolar outflow reported in Fenech et al. (2017).