I went ahead and built a simple task that I have tested and works. Hope it helps. If not please post a description of your profile.
Test Show Pix (114)
A1: Variable Set [ Name:%MYpix To:file:///storage/sdcard0/DCIM/PerfectlyClear/Jordana-Brewster.jpg Do Maths:Off Append:Off ]
A2: Load Image [ Source:%MYpix ]
A3: Create Scene [ Name:Trew ]
A4: Show Scene [ Name:Trew Display As:Overlay Horizontal Position:100 Vertical Position:100 Show Exit Button:Off Continue Task Immediately:On ]
A5: Wait [ MS:0 Seconds:5 Minutes:0 Hours:0 Days:0 ]
A6: Destroy Scene [ Name:Trew ]