Float figure

[Rajil Saraswat]

Hi,
I am writing a paper using article class. I want a figure to come after the 
abstract however the figure is coming immediately after the author names. I 
am using the float settings 'here definitely'  but it doesnt seem to work. 
I also tried !htp in the float placement box of the layout options without any 
improvement.
I will really appreciate if you can help on this.
Thanks a lot