Greetings All: I am scheduled to give a lecture on ornithology to a Master Naturalist group on 5 April and am encountering difficulties in building a PowerPoint presentation. Does anybody out there know of a good, on-line source for free, downloadable images to use in such a lecture? I intend to to one lecture on general ornithology (morphology, behavior, etc ...) and one on citizen science as it applies to ornithological research (BBS, CBC, GBBC, e-bird, etc ...) and hope to get a few more Texas birders out of this. Anthony 'Fat Tony' Hewetson; Lubbock Edit your Freelists account settings for TEXBIRDS at //www.freelists.org/list/texbirds Reposting of traffic from TEXBIRDS is prohibited without seeking permission from the List Owner