If you put imnage to footnoter in Calc and save file and you restart LO, nothing happened - image is out. It disappears. So Calc don't preserve image content in footnoter.
Hi @Petr, thanks for reporting. reproducible with: Win7x64Ultimate Version: 5.0.0.3 (x64) Build id: f79b5ba13f5e6cbad23f8038060e556217e66632 Last version working for me: Version: 4.2.8.0.0+ Build ID: 1fc1d0d7d38bb16832d0d78d78682ed2d5f8716f
*** This bug has been marked as a duplicate of bug 89245 ***