Surface brightness profile derived from a dust and extinction corrected Spitzer/IRAC 4.5 μm image and NACO K-band mosaic for the central 30^′′. Black triangles denote measurements along the major axis, and red diamonds along the minor axis, the grey data points are all measurements, at all axes. The spikes in the profile are due to individual bright stars. Solid lines illustrate the Multi-Gaussian Expansion (MGE) fit to the data.