Hi yt user, I make a very simple projection plot using following script: ========== from yt.mods import * # Load the dataset. pf = load("../RunDM1/DD0134/DD0134") center = na.array([0.5,0.5,0.5,]) # Making slice slc = ProjectionPlot(pf, 2,'Density', center,(100, 'pc') , 'Density') slc.annotate_text((-45,42.5), "a)", data_coords=False) slc.save("Run1") ========== It generate plot with x, y, z labels and ticks as well text "a)" I would like to increase the font size of label, ticks, and text. I also change the color of the text. I think it is very basic operation, but I can not find the way. Can anyone help me? Thanks in advance, Junhwan -- -------------------------------------------------------------- Jun-Hwan Choi, Ph.D. Department of Physics and Astronomy, University of Kentucky Tel: (859) 897-6737 Fax: (859) 323-2846 Email: jhchoi@pa.uky.edu URL: http://www.pa.uky.edu/~jhchoi --------------------------------------------------------------