Ordesa y Monte Perdido National Park
The original plan of walking through Pyrénées and returning from Andorra de la Vella had to be cut short because of weather and personal obligations. Walking from Lourdes across the mountain ridge was a blast nevertheless. The start was surprise in itself since I was blissfully unaware about Loudes' importance for Christians. The highest continental Spain's mountain Monte Perdido made it's impression, even though we failed to make it to the top (you should really starts ascents to mountain summits before 4pm). This made me add GR 10 to my bucket list and Barcelona a city to return to.