Hoverflies

A pair of Cheilosia sp (Diptera; Syrphidae) mating. The female (bottom) seems to have distinctly yellower wing bases.
Photo taken in Whiteknights Park, Reading, UK, on 2013-05-25.
A pair of Cheilosia sp (Diptera; Syrphidae) mating. The female (bottom) seems to have distinctly yellower wing bases.
Photo taken in Whiteknights Park, Reading, UK, on 2013-05-25.
A female Helina impuncta (Diptera: Muscidae). Identification by Stephane Lebrun here at Diptera.info.
Photos taken in Whiteknights Park, Reading, UK, on 2012-09-14.
Longhorn beetle Agapanthia villosoviridescens (Coleoptera: Cerambycidae).
Photo taken in Whiteknights Park, Reading, UK, on 2013-05-19.
A small blue butterfly, Cupido minimus (Lepidoptera: Lycaenidae). 'Small blue' being the english name, as well as the description of this butterfly.
Photo taken in Whiteknights Park, Reading, UK, on 2013-05-19.
A female Melanostoma scalare (Diptera; Syrphidae). Note the eggs showing through the transparent sides of the swollen abdomen.
Photos taken in Whiteknights Park, Reading, UK, on 2013-05-18.