Vienna & London.
The Schonbrunn Palace. The weather was excellent that morning, which made all the difference. When we left after lunch, the sky was clouding up already.
The absolute highlight of my trip to Vienna - conker picking. Until then I didn't know what a conker was (horse chestnut, looks like a regular chestnut we see in HK, but you cannot eat it). Apparently children in UK collect them and turn them into a toy. Such is the privilege of kids in the west - they are so close to and comfortable with nature and what it offers; unlike most of the Hong Kong- (or city-) raised kids, who don't even know the feeling of walking barefoot on grass.
BB's highlight of his trip in Vienna - listening to a (free!) organ concert. I felt asleep half-way through.
A group of US tourists saw me giggling and taking photos of this statute. They immediately took out their cameras and did the same.
Natural History Museum in London. One of the less expensive (free entry!) activities in London. Everything else costs you an arm and a leg.
A giant spider, the current exhibition at Tate Modern.
Borough Market. It's not huge inside, but all stalls offer the freshest food in town - organic fruits, fish & chips, home-made everything (sausages and pies, cheese, chocolate truffles, olive oil, etc). We had a chorizo sandwich, a veggie burger, a sausage bun, a spicy cider and an apple juice. Very satisfying lunch.
The prize winning pork pie at Borough Market. I bought one and carried back home for my dad.