i have used royal purple before...Ive been using castrol GTX synthetic for the past maybe 5 or 6 changes.. I really have seen no difference in ither really. I can get 5 quarts and a good filter for like 25 bucks on sale..a little better that the 7.99 a quart +tx for royal purple. Anyone have a difference of opionion.
Employment. A tangible impact of photography has been the number of people employed in the industry, particularly after the introduction of 35mm film in the 1920s by the Kodak company. The innovation meant a number of people were needed to sell and service cameras and films. tangible impact of photography has been the number of people employed in the industry, particularly after the introduction of 35mm film in the 1920s by the Kodak company.
CAMERAS WERE INVENTED TO PRESERVE AN IMAGE. TO SAVE A SPECIAL MOMENT IN LIFE AND CAPTURE IT FOR A LIFE-TIME. BEFORE CAMERAS WERE INVENTED, PEOPLE HAD TO DRAW AND PAINT INORDER TO CAPTURE A PIECE OF HISTORY. DURING THOSE TIMES MANY SELF PORTRAITS WERE DRAWN. MUCH OF HISTORY WAS LOSTAND NOT PRESERVED WHEN CAMERAS WERE NOT AROUND. ONCE CAMERAS WERE INVENTED OUR LIVES BECAME EASIER. WE DIDN'T HAVE TO BE AN ARTIST TO CAPTURE LIFE AND SAVE IT FOREVER. NOW REGULAR FAMILIES COULD HAVE MANY PHOTOGRAPHS OF THEIR FAMILIES. THEY COULD CAPTURE EVERY MOMENT OF LIFE AND HISTORY WOULD BE CHANGED FOREVER.