Well, L.A. fire officials are revealing some details. The L.A. Times reports that L.A. Fire Department Battalion Chief Steve Ruda informed Echo Park neighborhood council members last week that authorities have surveillance footage allegedly showing the suspect of the fire that engulfed a 7-story structure in the Da Vinci apartment complex last December. A few weeks later, federal investigators determined the fire was arson. City officials estimate the December blaze caused between $25 million-$30 million in damage.

Ruda described that the footage shows the suspect parking their vehicle on the 110 Freeway and then walking into the half-built structure with cans of fuel. While the suspect is said to still be at large, the LAFD and law enforcement are continuing further investigation into the case. However, further details of collected evidence are not currently being released "to protect the integrity of the investigation," according to Ruda.

Footage of the possible suspect has not been released. On the other hand, authorities previously released footage of two passersby, who may be interviewed as potential witnesses.

Previously:

• Downtown LA fire determined to be arson... Architecture hate crime?
• Huge downtown Los Angeles fire burns towering apartment project