A Swiss guard stands on the day of the weekly general audience in St. Peter's Square at the Vatican on April 12, 2023. (Photo by Remo Casilli/Reuters)





A person takes pictures in a field of poppies near the Antelope Valley California Poppy Reserve in Lancaster, California, U.S., April 13, 2023. (Photo by Aude Guerrucci/Reuters)





Friends take pictures of themselves amid a field of giant Tecolote Ranunculus flowers at the Flower Fields in Carlsbad, California, U.S., April 27, 2023. (Photo by Mike Blake/Reuters)





One of two peacocks that remain from a population of eighteen in Holland Park displays its plumage as part of an annual courtship ritual, despite there being no females left, in London, Britain on April 25, 2023. (Photo by Toby Melville/Reuters)





Vietnamese business students at Northampton University (L to R) Anh Nguyen, Phuong Nguyen, Tam Nguyen and Oanh Cao visit Hitchin Lavender farm in Arlesey, UK on July 9, 2017, to view and pick lavender. Currently in full bloom, the lavender attracts visitors from far and wide to this popular family run farm. (Photo by Stephen Chung/Alamy Live News)





A horticulturist tends to tulips on display at RHS Garden Wisley in Woking, Surrey on Wednesday, April 19, 2023, where the 270,000 bulbs planted by gardeners and volunteers from the Royal Horticultural Society are beginning to bloom. The eye-catching schemes at Wisley have been inspired by the famed tulip displays of the Netherlands and feature 18 different cultivars. (Photo by Andrew Matthews/PA Images via Getty Images)





A musician plays the bagpipe as visitors walk under blooming cherry trees at the Heerstrasse street in Bonn, western Germany on April 16, 2023. The cherry blossom street in Bonn became famous after photographers started posting pictures of it on the web in the 1980s. (Photo by Ina Fassbender/AFP Photo)





Red-breasted geese walk through flowering Anemone Blanda and Primroses in St James's Park during sunny weather in London, Monday, April 3, 2023. (Photo by Kirsty Wigglesworth/AP Photo)





A woman takes a photo with her mobile device of a blossoming tree on a spring day in Berlin, Germany, Monday, April 17, 2023. (Photo by Markus Schreiber/AP Photo)





A roe deer walks through a carpet of bluebells in a woodland near Blandford in Dorset on May 1, 2023. (Photo by Steve Hogan/Picture Exclusive)





General view of hillsides and pastures on March 26, 2023, in Carrizo Plain National Monument, California. Following recent heavy rains, the hillsides and pastures are covered in a carpet of goldfields and other wildflowers, drawing thousands of visitors to this remote part of California, home to thousands of migratory birds and the largest alkali wetlands in the state. Located in the southeastern corner of San Luis Obispo County between the Temblor and Caliente mountain ranges, this 43-mile- long high valley is experiencing an epic wildflower superbloom of goldfield, tidy tips, fireweed, fiddleheads, lupine, baby blue eyes, and hillside daisies. (Photo by George Rose/Getty Images)





Inka, a sprocker spaniel enjoys the colourful bluebells which have come into bloom in East Horsley, United Kingdom on April 27, 2023. (Photo by Oliver Dixon/The Times)





Wildlife scene in the Netherlands with a Grey heron as seen standing on April 11, 2023 in flowering yellow tulip blossom fields near Keukenhof, Garden of Europe, the world's largest flower gardens, situated in Lisse with more than 1.5 million visitors and tourists per year. The grey heron, Ardea cinerea is a long legged wading bird native in Europe. (Photo by Nicolas Economou/NurPhoto via Getty Images)





Cyclists under cherry blossom trees in Battersea Park, in London, on April 9, 2023 during a sunny spring day. (Photo by Justin Tallis/AFP Photo)





Edgard Pacheco and Pamela Rowland from Brazil and Mayo stop for a photograph in the sunlight in a field of flowering yellow Oilseed rape near Lucan in Co Dublin on April 14, 2023. (Photo by Alan Betson/The Irish Times)