Models for the gravitational lens systems, given in the same order as in Table 2. Each row shows (left) the input HST F606W imaging, (middle-left) the reconstructed model for lens-plane surface-brightness distribution of the gravitational lensing galaxy and the gravitationally lensed LAE galaxy, (middle-right) the normalized image residuals in units of σ, and (right) the reconstructed surface-brightness distribution of the LAE galaxy. Shown in grey are the gravitational lens mass model critical curves in the lens-plane and the caustics in the source-plane.