backdrop background blue border floral flowers for children graphic green greeting illustration love pretty scrapbooking spring texture wave yellow british cloud countryside England english field Great Britain hedge hillside landscape meadow panorama somerset tree view forest fresh leaves natural nature peaceful rural Sussex trees wood woodland branches leaf trunk boundary line row series bluebell Endymion flower non-scriptum oak Quercus bluebells Hyacinthoides wild ash Fraxinus bulb garden head Leucojum pendant pendulant petals spring snowflake white winter Castanea chestnut coppice Surrey