Background
Police seized two phones and a computer hard drive from Tanner Ryan Lane’s bedroom and found depictions of minors engaged in sexually explicit conduct. After a bench trial, Lane was convicted of four counts of first-degree possession. For count 3, the State elected to rely on exhibit 39, an image found in the cache database of the Opera browser on Lane’s computer.
A forensic investigator explained that a browser cache automatically stores images from visited websites so pages will load faster later. Unlike images found in download folders, manually created folders, or unallocated space, there was no evidence that Lane manually downloaded, saved, or deleted exhibit 39, nor metadata showing when or how it entered the cache. The trial court also included Lane’s Colorado sexual-exploitation conviction in his offender score and imposed community-custody conditions requiring him to pay for polygraph examinations and remain within a geographic boundary set by the Department of Corrections.
The Court’s Holding
The court reversed Lane’s conviction on count 3 for insufficient evidence. Washington separately criminalizes knowingly possessing and knowingly viewing depictions of minors engaged in sexually explicit conduct. Although the evidence could support an inference that Lane deliberately sought out and viewed the image online, the State did not prove that he knew the browser had automatically stored exhibit 39 in the cache or that he exercised the dominion and control required for knowing possession.
The court ordered the trial court to vacate count 3, dismiss it with prejudice, and resentence Lane. It accepted the State’s concessions that Lane’s Colorado conviction was not comparable to a Washington offense and must be excluded from his offender score, and that the requirement to pay for polygraph examinations must be omitted. The geographic-boundary condition was not unconstitutionally vague and may be reimposed.
Key Takeaways
- Automatic storage of an image in a browser cache, without proof that the defendant knew of the cached file, does not establish knowing possession.
- Evidence of intentional online viewing does not by itself prove possession where Washington law treats viewing and possession as separate crimes.
- At resentencing, the Colorado conviction cannot be scored and the indigent defendant cannot be required to pay for polygraph examinations.
Why It Matters
The decision draws a firm line between intentionally viewing child sexual abuse material online and knowingly possessing a particular digital image. Prosecutors relying on cached files must present evidence that the defendant knew of and controlled the stored image, not merely that the image was automatically created through browsing.
The ruling also reinforces careful offender-score comparability analysis for out-of-state convictions and limits financial community-custody obligations imposed on indigent defendants.