In the corner of the gallery Luis Adelantado in Valencia, Spain one gold brick floats eerily in mid-air, suspended by 99 silver balloons shaped like the number one. The slyly named It’s My Party ...

135-Piece Black and Gold Metallic Balloon Garland Arch Kit ... Metallic Gold Balloon Arch Kit The 141-Piece Pastel Blue and Silver Balloon Garland Kit ($21) is so stunning! 141-Piece Pastel ...