Comment 1 for bug 60703

Confirmed here....

 sudo apt-get install showfoto
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
  showfoto
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
183 not fully installed or removed.
Need to get 0B/844kB of archives.
After unpacking 1561kB of additional disk space will be used.
(Reading database ... 406913 files and directories currently installed.)
Unpacking showfoto (from .../showfoto_1%3a0.8.2-2ubuntu1_i386.deb) ...
dpkg: error processing /var/cache/apt/archives/showfoto_1%3a0.8.2-2ubuntu1_i386.deb (--unpack):
 trying to overwrite `/usr/share/icons/hicolor/64x64/apps/showfoto.png', which is also in package digikam
dpkg-deb: subprocess paste killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/showfoto_1%3a0.8.2-2ubuntu1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)