"It was no trouble--it was a pleasure!" laughed Paul. "I'd like to do it over again if it were not for annoying you. I happened to come up behind and heard what he was saying. So I just pitched into him. I don't believe he'll come back. He'll be too much afraid of losing the work. Mr. Pertell has had a great many applications from players out of work who want to be taken on as extras, and he can have his pick. So those that don't obey the regulations will get short notice. You won't be troubled with him again." And Alice was not, nor was Miss Brown. That is, as regards the extra player's trespassing on the grounds about the farmhouse. But he was of the kind that is persistent, and on several occasions, when the duties of the girls brought them near to where Whitlow was acting, he smiled and smirked at them. Alice wished to tell Paul about it and have him administer another and more severe chastisement to Whitlow, but Ruth and Estelle persuaded the impulsive one to forego doing so. "I can look after myself, thank you, Alice dear," Estelle said. "Now that I don't have to board in the bungalow with him it is easier." "Don't make a scene," advised Ruth. "Oh, but I just can't bear to have him look at me," Alice said. Several of the scenes in the principal drama had been made, but most of the largest ones, those of the battles, of Alice's spy work, and of Ruth's nursing, were yet to come. The making of a big moving picture is the work not of days, but of weeks, and often of months. If every scene took place in a studio, where artificial lights could be used, the filming could go on every day the actors were on hand, or whenever the director felt like working them and the camera men. Often in a studio, even, the director will be notional--"temperamental," he might call it--and let a day go by, and again the glare of the powerful lights may so affect the eyes of the players that they have to rest, and so time is lost in that way. But the time lost in a studio is as nothing compared to the time lost in filming the big outdoor scenes. There the sun is a big factor, for a brilliant light is needed to take pictures of galloping horses, swiftly moving automobiles and locomotives, and every cloudy day means a loss of time. For this reason many of the big film companies maintain studios in California, where there are many days of sunshine. They can take "outdoor stuff" almost any time after the sun is up. But at Oak Farm there were times when everything would be in readiness for a big scene, the camera men waiting, the players ready to dash into their parts, and then clouds would form, or it would rain, and there would be a postponement. But it was part of the game, and as the salaries of the players went on whether they worked or not, they did not complain. One morning Alice, on going into Estelle's room, found her busy "padding" herself before she put on her outer garments. "What in the world are you doing?" Alice asked.