Travel Poster LT London Underground Kew Gardens Pascale Petit. Original vintage travel poster by London Transport - Gardens of earthly delight, by Tube. The new Palm House. Kew. Nearest station: Kew Gardens. The Force that Through the Green Fuse... by Pascale Petit. A new work of art commissioned by London Underground. Excellent condition, light creasing. Country of issue: UK, designer: Pascale Petit, size (cm): 76x51, year of printing: 1990.