More than 10 booby-trapped vehicles wreaked havoc at al-Zanjili and al-Shefaa districts in Mosul's right bank, a security source told the Baghdad Post on Saturday.
The source asserted that the explosions killed civilians and security forces and damaged infrastructure.
ISIS terrorists are currently destroying everything that falls under their hands, the source added.
The pictures show several pillars of smoke emitting from the Old City of Mosul and its vicinity as a result of many explosions by ISIS terrorists.
This comes as the offensive launched on 19th of February by US-backed Iraqi forces, supported by Iranian-backed sectarian IMIS Shiite militias to oust ISIS terrorists from Mosul, their last major stronghold in Iraq enters its last stages.