Star Chickweed Marsh Buttercup Sessile Flowered Trillium Ladybug Daffodil Ladybug Daffodil Wasp on Rosemary Wasp on Rosemary Hawthorn Flowers Sempervivum Hens and Chicks Paper Wasp on Rosemary Clouds Sedum Wasp on Hawthorn Flowers Creeping Out Foam Flower Sessile Flowered Trillium Trillium Grandiflora Flower Redbud Fly Japanese Maple Leafing Out False Garlic Violet Wild Phlox Rue Anemone Big Wills Creek Bee on False Garlic Big Wills Creek Flood Debris on Big Wills Creek Fisher Creek Flood Debris on Big Wills Creek Flowering Almond Mammillaria Flower Longwood Gardens East Conservatory The Royal Botanic Gardens Independence Hall, Pennsylvania Assembly Room Independence Hall - The Governor's Council Chamber National Air and Space Museum The Land Pavillion The British Museum The Metropolitan Museum of Art Wright Brothers National Memorial The Guggenheim