  We have undertaken a multi-band imaging campaign of several galaxies to study
their low surface brightness features such as shells and streams. Using the
1.4-m Milankovi\'c telescope, we measured the surface brightness limits in
various bands depending on the exposure time. Remarkably, within three to four
hours of observations with the $L$-filter we reached the surface brightness
limit of $\mu_g$=28.5-29.0 mag/arcsec$^2$. We have confirmed the faint stream
of the elliptical galaxy NGC\,474 discovered with MegaCam. The comparison to
other deep photometric surveys has revealed that within few hours of
observations we can produce competitive results, showing that the Milankovi\'c
telescope can be a valuable asset in the study of the low-surface brightness
Universe.
