Same photo with a different edit with Snapseed. See chat in Contests+Events Forum for details.

Top Left: Crop to square.
Top Right: Details Filter--Filter 80%, Saturation 90%.
Bottom Left: Grunge Filter--Center Size 85%, Texture Strength 0, Style 452 (this is variable to your liking)
Bottom Right: Center Focus--Center Size 40%, Outer Brightness -87, Inner Brightness +65